Sunlight and Hot Temperatures Do Not Prevent the Coronavirus

Question: Does heat prevent COVID-19?

In some circumstances, thermal inactivation at 56 C has been recommended to inactivate Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) before NAT.


Sunlight and Hot Temperatures Do Not Prevent the Coronavirus

Question: Does heat prevent COVID-19?

It is suggested that Chinese medicine of clearing heat and removing toxin should be used to prevent the uninfected people from COVID-19, and intervene in the early stage of the disease and control the development of it to be severe by inhibiting the cytokine storm.


Sunlight and Hot Temperatures Do Not Prevent the Coronavirus

Question: Does heat prevent COVID-19?

Since many coronaviruses are sensitive to heat, heating inactivation of samples at 56C prior to testing is considered a possible method to reduce the risk of transmission, but the effect of heating on the measurement of SARS-CoV-2 antibodies is still unclear.


Sunlight and Hot Temperatures Do Not Prevent the Coronavirus

Question: Does heat prevent COVID-19?

Virus test results revealed that 99.8% of the aerosolized SARS-CoV-2 was caught and killed by a single pass through a novel Ni-foam-based filter when heated up to 200 C. Additionally, the same filter was also used to catch and kill 99.9% of Bacillus anthracis, an airborne spore. This study paves the way for preventing transmission of SARS-CoV-2 and other highly infectious airborne agents in closed environments.


Patients with sufficient levels of vitamin D are less likely to experience complications and die from COVID-19

Question: Does Vitamin D impact COVID-19 prevention and treatment?

A significant negative correlation (p=0.033) has been observed between mean vitamin D levels and COVID-19 cases per one million population in European countries.


Patients with sufficient levels of vitamin D are less likely to experience complications and die from COVID-19

Question: Does Vitamin D impact COVID-19 prevention and treatment?

testing positive for COVID-19 was associated with increasing age(RR(age<50)=1.05,p<0.021;RR(age[]50)=1.02,p<0.064)), non-white race(RR=2.54,p<0.01) and being likely vitamin D deficient (deficient/treatment-not-increased:RR=1.77,p<0.02) as compared to likely vitamin D sufficient(not-deficient/treatment-not-decreased), with predicted COVID-19 rates in the vitamin D deficient group of 21.6%(95%CI[14.0%-29.2%] ) versus 12.2%(95%CI[8.9%-15.4%]) in the vitamin D sufficient group.


Patients with sufficient levels of vitamin D are less likely to experience complications and die from COVID-19

Question: Does Vitamin D impact COVID-19 prevention and treatment?

a small reverse correlation between mortality rate and vitamin D status was observed throughout the globe (r= -0.177). In Asia, a medium direct correlation was observed for recovery rate (r= 0.317) and a significant reveres correlation for mortality rate (r= -0.700) with vitamin D status in such patients.


Patients with sufficient levels of vitamin D are less likely to experience complications and die from COVID-19

Question: Does Vitamin D impact COVID-19 prevention and treatment?

A principal defence against uncontrolled inflammation, and against viral infection in general, is provided by T regulatory lymphocytes (Tregs). Treg levels have been reported to be low in many COVID-19 patients and can be increased by vitamin D supplementation. Low vitamin D levels have been associated with an increase in inflammatory cytokines and a significantly increased risk of pneumonia and viral upper respiratory tract infections. Vitamin D deficiency is associated with an increase in thrombotic episodes, which are frequently observed in COVID-19. Vitamin D deficiency has been found to occur more frequently in patients with obesity and diabetes. These conditions are reported to carry a higher mortality in COVID-19. If vitamin D does in fact reduce the severity of COVID-19 in regard to pneumonia/ARDS, inflammation, inflammatory cytokines and thrombosis, it is our opinion that supplements would offer a relatively easy option to decrease the impact of the pandemic.


Because the virus can be spread easily, many have resorted wearing face masks to protect themselves, as the virus is transmissible through human contact and exposure to respiratory droplets from an infected person.

Question: Can face masks protect me from the coronavirus disease?

Our results indicate that surgical face masks could prevent transmission of human coronaviruses and influenza viruses from symptomatic individuals.


Because the virus can be spread easily, many have resorted wearing face masks to protect themselves, as the virus is transmissible through human contact and exposure to respiratory droplets from an infected person.

Question: Can face masks protect me from the coronavirus disease?

We identified seasonal human coronaviruses, influenza viruses and rhinoviruses in exhaled breath and coughs of children and adults with acute respiratory illness.


Because the virus can be spread easily, many have resorted wearing face masks to protect themselves, as the virus is transmissible through human contact and exposure to respiratory droplets from an infected person.

Question: Can face masks protect me from the coronavirus disease?

We find that the critical mask adherence is 5 per 100 when 80% wear face masks.


Because the virus can be spread easily, many have resorted wearing face masks to protect themselves, as the virus is transmissible through human contact and exposure to respiratory droplets from an infected person.

Question: Can face masks protect me from the coronavirus disease?

We also demonstrated that three brands of medical masks blocked over 99% viruses in aerosols. The avian coronavirus was completely inactivated after being steamed for 5 minutes.


5G uses higher frequencies than 4G, which are dangerous and caused covid-19

Question: Can 5G technology cause COVID-19?

32.2% (n=75) denounced the conspiracy theory


5G uses higher frequencies than 4G, which are dangerous and caused covid-19

Question: Can 5G technology cause COVID-19?

Findings revealed that belief in 5G COVID-19 conspiracy theories was positively correlated with state anger, which in turn, was associated with a greater justification of real-life and hypothetical violence in response to an alleged link between 5G mobile technology and COVID-19, alongside a greater intent to engage in similar behaviours in the future.


5G uses higher frequencies than 4G, which are dangerous and caused covid-19

Question: Can 5G technology cause COVID-19?

Amongst them, a popular theory has linked 5G to the spread of COVID-19, leading to misinformation and the burning of 5G towers in the United Kingdom.


5G uses higher frequencies than 4G, which are dangerous and caused covid-19

Question: Can 5G technology cause COVID-19?

Content analysis revealed that, of 233 sample tweets, 34.8% (n=81) contained views that 5G and COVID-19 were linked


Many diseases, such as the flu, are seasonal, with cases spiking when the weather is cool and dry.

Question: how does the coronavirus respond to changes in the weather

These results provide evidence for the relationship between several weather variables and the spread of COVID-19. However, the (conservatively) estimated relationships are not strong enough to seasonally control the epidemic in most locations.


Many diseases, such as the flu, are seasonal, with cases spiking when the weather is cool and dry.

Question: how does the coronavirus respond to changes in the weather

Preliminary observations from our team and others suggest that temperature and climatological factors could influence the spread of this novel coronavirus


Many diseases, such as the flu, are seasonal, with cases spiking when the weather is cool and dry.

Question: how does the coronavirus respond to changes in the weather

The current study focuses on the relationship between environmental parameters and the growth rate of COVID-19. The statistical analysis suggests that the temperature changes retarded the growth rate and found that -6.28C and +14.51C temperature is the favorable range for COVID-19 growth.


Many diseases, such as the flu, are seasonal, with cases spiking when the weather is cool and dry.

Question: how does the coronavirus respond to changes in the weather

COVID-19, due to its regular flu-like symptoms, is also expected to show similar seasonality and subside as the global temperatures rise in the northern hemisphere with the onset of spring


If you continue to smoke, you also have a greater risk for respiratory infections like colds, flu and also covid-19.

Question: Can smoking help in preventing COVID-19?

Our findings support a causal effect of elevated BMI and smoking on risk of sepsis and severe covid-19.


If you continue to smoke, you also have a greater risk for respiratory infections like colds, flu and also covid-19.

Question: Can smoking help in preventing COVID-19?

Higher genetically proxied BMI and lifetime smoking score were associated with increased risk of sepsis in both UK Biobank (BMI: odds ratio 1.38 per standard deviation increase, 95% confidence interval [CI] 1.27 to 1.51


If you continue to smoke, you also have a greater risk for respiratory infections like colds, flu and also covid-19.

Question: Can smoking help in preventing COVID-19?

At this time there is no clear evidence that smoking is protective against COVID-19, so the established recommendations to avoid smoking should be emphasized.


If you continue to smoke, you also have a greater risk for respiratory infections like colds, flu and also covid-19.

Question: Can smoking help in preventing COVID-19?

Cannabis thus joins tobacco as a SARS2-CoV-2 risk factor.


Coronavirus can harm your body even if you're asymptomatic

Question: will SARS-CoV2 infected people develop immunity?

Knowledge of the molecular mechanisms of viral cycles and immunity is an important prerequisite for the development of vaccination strategies and development of effective drugs.


Coronavirus can harm your body even if you're asymptomatic

Question: will SARS-CoV2 infected people develop immunity?

The number of these epitopes and the prevalence of the common coronaviruses suggest that a large part of the world population has some degree of specific immunity against SARS-CoV-2 already, even without having been infected by that virus.


Coronavirus can harm your body even if you're asymptomatic

Question: will SARS-CoV2 infected people develop immunity?

we discovered evidence that SARS-CoV-2, along with related coronaviruses, used mutations to evade attack from the human immune system. Overall, we present an immunological resource for SARS-CoV-2 that could promote both therapeutic development and mechanistic research.


Coronavirus can harm your body even if you're asymptomatic

Question: will SARS-CoV2 infected people develop immunity?

we discovered evidence that SARS-CoV-2, along with related coronaviruses, used mutations to evade attack from the human immune system. Overall, we present an immunological resource for SARS-CoV-2 that could promote both therapeutic development and mechanistic research.


The coronavirus made by human in a laboratory

Question: what is the origin of COVID-19

This paper investigates the COVID-19 virus origin by using artificial intelligence (AI) and raw genomic sequences of the virus.


The coronavirus made by human in a laboratory

Question: what is the origin of COVID-19

A novel coronavirus (severe acute respiratory syndrome-CoV-2) that initially originated from Wuhan, China, in December 2019 has already caused a pandemic.


The coronavirus made by human in a laboratory

Question: what is the origin of COVID-19

This provides evidences strongly supporting scientific hypotheses that bats and pangolins are probable hosts for the COVID-19 virus. At the whole genome analysis level, our findings also indicate that bats are more likely the hosts for the COVID-19 virus than pangolins.


The coronavirus made by human in a laboratory

Question: what is the origin of COVID-19

Recent research results suggest that bats or pangolins might be the original hosts for the virus based on comparative studies using its genomic sequences.


cats and dogs can get the coronavirus but are unlikely to get sick.

Question: Can animals spread COVID-19?

Although a few pets presented many clinical signs indicative for a coronavirus infection, no animal tested positive for SARS-CoV-2 by RT-PCR and no antibodies against SARS-CoV-2 were detectable in their blood using an immunoprecipitation assay.


cats and dogs can get the coronavirus but are unlikely to get sick.

Question: Can animals spread COVID-19?

Cellular angiotensin converting enzyme 2 (ACE2) is the receptor of SARS-CoV-2 which is identical or similar in different species of animals such as pigs, ferrets, cats, orangutans, monkeys, and humans. Moreover, a recent study predicted that dog might be secondary host during the evolution of SARS-CoV-2 from bat to human. Therefore, there is a possibility of spreading SARS-CoV-2 through domestic pets.


cats and dogs can get the coronavirus but are unlikely to get sick.

Question: Can animals spread COVID-19?

Little information on the SARS-CoV-2 virus in animals is available to date.


cats and dogs can get the coronavirus but are unlikely to get sick.

Question: Can animals spread COVID-19?

There is currently no indication that feline- or canine-to-human transmission can occur, though there is rising evidence of the reverse.


People may take acetaminophen to ease the symptoms of cold and flu.

Question: Are Tylenol, Advil and Motrin effective and safe to take for COVID-19 symptoms?

Currently, it is not possible to discuss the efficacy and safety of a drug in the treatment of COVID-19, as most studies have just begun.


People may take acetaminophen to ease the symptoms of cold and flu.

Question: Are Tylenol, Advil and Motrin effective and safe to take for COVID-19 symptoms?

Surrogate points are usually evaluated, such as: clinical recovery, symptom-based disease relief (fever, cough, diarrhea, myalgia, shortness of breath), lack of progression of shortness of breath, rate of artificial ventilation, rate of admission to the intensive care unit, etc.


People may take acetaminophen to ease the symptoms of cold and flu.

Question: Are Tylenol, Advil and Motrin effective and safe to take for COVID-19 symptoms?

There are currently no approved medications or vaccines which have been claimed to be effective in COVID-19 prevention or treatment.


People may take acetaminophen to ease the symptoms of cold and flu.

Question: Are Tylenol, Advil and Motrin effective and safe to take for COVID-19 symptoms?

To date, clinical evidence and guidelines based on reliable data and randomized clinical trials for the treatment of COVID-19 are lacking In the absence of definitive management protocols, many treatments for COVID-19 are currently being evaluated and tested worldwide


Different variants of the theory exist. Some assume that not the coronavirus but 5G radiation is the real cause of COVID-19

Question: Can 5G technology cause COVID-19?

Findings revealed that belief in 5G COVID-19 conspiracy theories was positively correlated with state anger, which in turn, was associated with a greater justification of real-life and hypothetical violence in response to an alleged link between 5G mobile technology and COVID-19, alongside a greater intent to engage in similar behaviours in the future.


Different variants of the theory exist. Some assume that not the coronavirus but 5G radiation is the real cause of COVID-19

Question: Can 5G technology cause COVID-19?

5G communication technology has the characteristics of faster speed, shorter time delay and denser capacity. In COVID-19 epidemic prevention and control work, it can further improve the efficiency of doctors' diagnosis, improve patients' medical experience, realize the remote sharing of high-quality medical resources and real-time information exchange, effectively block the spread of epidemic, alleviate the shortage of medical resources and medical staff, and make the epidemic prevention and control more efficient.


Different variants of the theory exist. Some assume that not the coronavirus but 5G radiation is the real cause of COVID-19

Question: Can 5G technology cause COVID-19?

these patterns are not specific to 5G conspiratorial beliefs


Different variants of the theory exist. Some assume that not the coronavirus but 5G radiation is the real cause of COVID-19

Question: Can 5G technology cause COVID-19?

a popular theory has linked 5G to the spread of COVID-19


Some cancer treatments such as chemotherapy can weaken your immune system (cause you to be immunocompromised) and may increase your risk for severe illness from COVID-19.

Question: how do people die from the coronavirus?

Respiratory failure has been cited as the major cause of death


Some cancer treatments such as chemotherapy can weaken your immune system (cause you to be immunocompromised) and may increase your risk for severe illness from COVID-19.

Question: how do people die from the coronavirus?

these therapies may weaken the immune system and potentially place IBD patients at increased risk of infections and infectious complications including those from COVID-19.


Some cancer treatments such as chemotherapy can weaken your immune system (cause you to be immunocompromised) and may increase your risk for severe illness from COVID-19.

Question: how do people die from the coronavirus?

Compared to the recovered group, more patients in the death group exhibited characteristics of advanced age, pre-existing comorbidities, dyspnea, oxygen saturation decrease, increased WBC count, decreased lymphocytes, and elevated CRP levels.


Some cancer treatments such as chemotherapy can weaken your immune system (cause you to be immunocompromised) and may increase your risk for severe illness from COVID-19.

Question: how do people die from the coronavirus?

The cause of most deaths has been acute pneumonia.


Humans can not infect other animals with the Covid-19 virus.

Question: Can animals spread COVID-19?

Experimental data showed ferrets and cats are highly susceptible to SARS-CoV-2 as infected by virus inoculation and can transmit the virus directly or indirectly by droplets or airborne route.


Humans can not infect other animals with the Covid-19 virus.

Question: Can animals spread COVID-19?

Although there is currently no evidence that animals play a substantial role in spreading COVID-19, CDC advises persons with suspected or confirmed COVID-19 to restrict contact with animals during their illness and to monitor any animals with confirmed SARS-CoV-2 infection and separate them from other persons and animals at home (1).


Humans can not infect other animals with the Covid-19 virus.

Question: Can animals spread COVID-19?

The examination of these findings and the particular role of animals in COVID-19 should be carefully analyzed in order to establish preparation and containment measures.


Humans can not infect other animals with the Covid-19 virus.

Question: Can animals spread COVID-19?

There is currently no indication that feline- or canine-to-human transmission can occur, though there is rising evidence of the reverse.


Self-quarantine help to stop the spread of the virus

Question: has social distancing had an impact on slowing the spread of COVID-19?

Discussion: The combined social distancing measures implemented by the Greek authorities within the first few weeks after the first confirmed case of the virus reduced the COVID-19 growth rate.


Self-quarantine help to stop the spread of the virus

Question: has social distancing had an impact on slowing the spread of COVID-19?

social distancing and have seen slowing the spread of COVID-19.


Self-quarantine help to stop the spread of the virus

Question: has social distancing had an impact on slowing the spread of COVID-19?

the centralized social distancing is necessary to minimize the pandemic spreading.


Self-quarantine help to stop the spread of the virus

Question: has social distancing had an impact on slowing the spread of COVID-19?

Our models predict these strict social distancing measures caused a 79% and 61% reduction in the daily cases of COVID-19 across Australia and New Zealand respectively.


There is evidence that under certain conditions, people with COVID-19 seem to have infected others who were more than 6 feet away.

Question: has social distancing had an impact on slowing the spread of COVID-19?

social distancing is associated with a statistically-significant reduction in the doubling rate for all but three states.


There is evidence that under certain conditions, people with COVID-19 seem to have infected others who were more than 6 feet away.

Question: has social distancing had an impact on slowing the spread of COVID-19?

stronger social distancing, e.g., cutting 75% of social ties, can reduce the outbreak by 75% for the C isolation, by 33% for the D isolation, and by 87% for the (C+D) isolation strategy.


There is evidence that under certain conditions, people with COVID-19 seem to have infected others who were more than 6 feet away.

Question: has social distancing had an impact on slowing the spread of COVID-19?

the centralized social distancing is necessary to minimize the pandemic spreading.


There is evidence that under certain conditions, people with COVID-19 seem to have infected others who were more than 6 feet away.

Question: has social distancing had an impact on slowing the spread of COVID-19?

The decentralized strategy is insufficient when used alone, but offers the best results when combined with the centralized one. Indeed, the (C+D) is the most efficient isolation strategy at mitigating the network superspreaders and reducing the highest node degrees to less than 10% of their initial values.


Question: Can 5G technology cause COVID-19?

a popular theory has linked 5G to the spread of COVID-19


Question: Can 5G technology cause COVID-19?

The aim of this study is to develop an understanding of the drivers of the 5G COVID-19 conspiracy theory and strategies to deal with such misinformation.


Question: Can 5G technology cause COVID-19?

Findings revealed that belief in 5G COVID-19 conspiracy theories was positively correlated with state anger, which in turn, was associated with a greater justification of real-life and hypothetical violence in response to an alleged link between 5G mobile technology and COVID-19, alongside a greater intent to engage in similar behaviours in the future.


Question: Can 5G technology cause COVID-19?

In drawing things to a close, we explore the use of technologies such as the Internet of Things (IoT), Unmanned Aerial Vehicles (UAVs), blockchain, Artificial Intelligence (AI), and 5G, among others, to help mitigate the impact of COVID-19 outbreak.


People with type 1 diabetes are more likely to die of Covid-19 than those with type 2

Question: what kinds of complications related to COVID-19 are associated with diabetes

Older age, diabetes and other comorbidities are reported as significant predictors of morbidity and mortality. Chronic inflammation, increased coagulation activity, immune response impairment, and potential direct pancreatic damage by SARS-CoV-2 might be among the underlying mechanisms of the association between diabetes and COVID-19.


People with type 1 diabetes are more likely to die of Covid-19 than those with type 2

Question: what kinds of complications related to COVID-19 are associated with diabetes

Type 2 diabetic patients were more susceptible to COVID-19 than overall population, which might be associated with hyperglycemia and dyslipidemia.


People with type 1 diabetes are more likely to die of Covid-19 than those with type 2

Question: what kinds of complications related to COVID-19 are associated with diabetes

the association between DM and COVID-19-induced severe complications is still unclear


People with type 1 diabetes are more likely to die of Covid-19 than those with type 2

Question: what kinds of complications related to COVID-19 are associated with diabetes

Our data support the notion that diabetes should be considered as a risk factor for a rapid progression and bad prognosis of COVID-19.


BCG vaccine may protect against COVID-19 infection

Question: can bcg vaccine cure covid-19

A series of epidemiological explorations has suggested a negative association between national bacillus Calmette-Gurin (BCG) vaccination policy and the prevalence and mortality of coronavirus disease 2019 (COVID-19).


BCG vaccine may protect against COVID-19 infection

Question: can bcg vaccine cure covid-19

MATERIALS AND METHODS: We reviewed the available literature regarding COVID19 and BCG vaccination.


BCG vaccine may protect against COVID-19 infection

Question: can bcg vaccine cure covid-19

Moreover, the adjusted odds ratio (OR) of death and recovery after coronavirus infected for Current BCG vaccination vs. non-Current BCG vaccination were 0.258 (with 95% CI= (0.254,0.261)) and 2.151 (with 95% CI= (2.140,2.163)), respectively.


BCG vaccine may protect against COVID-19 infection

Question: can bcg vaccine cure covid-19

A strong correlation between the BCG index, an estimation of the degree of universal BCG vaccination deployment in a country, and COVID-19 mortality in different socially similar European countries was observed (r 2 = 0.88; P = 8  10-7), indicating that every 10% increase in the BCG index was associated with a 10.4% reduction in COVID-19 mortality.


Scientists now suspect this coronavirus, SARS-CoV-2, originated in a bat and somehow hopped to another animal, possibly the pangolin, which then passed it on to humans

Question: what is the origin of COVID-19

Covid19 infection began in Wuhan (Hubei, China) in December, 2019.


Scientists now suspect this coronavirus, SARS-CoV-2, originated in a bat and somehow hopped to another animal, possibly the pangolin, which then passed it on to humans

Question: what is the origin of COVID-19

The results obtained from various AI-enabled experiments using clustering algorithms demonstrate that all examined COVID-19 virus genomes belong to a cluster that also contains bat and pangolin coronavirus genomes.


Scientists now suspect this coronavirus, SARS-CoV-2, originated in a bat and somehow hopped to another animal, possibly the pangolin, which then passed it on to humans

Question: what is the origin of COVID-19

Although to date it is considered that Covid19 originates from bats (96.2% overall genome sequence identity) (1), the type of intermediate animals that caused the transmission to humans remains unknown (2-4).


Scientists now suspect this coronavirus, SARS-CoV-2, originated in a bat and somehow hopped to another animal, possibly the pangolin, which then passed it on to humans

Question: what is the origin of COVID-19

This provides evidences strongly supporting scientific hypotheses that bats and pangolins are probable hosts for the COVID-19 virus. At the whole genome analysis level, our findings also indicate that bats are more likely the hosts for the COVID-19 virus than pangolins.


Hydroxychloroquine, on the other hand, completely lacks antiviral activity, thus providing no scientific basis for its further use in COVID-19 patients.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

Thus, our goal is to test the most active antivirals identified in adequate animal models infected with SARS-CoV-2, to add more information about possible in vivo efficacy. In turn, successful antivirals could be tested in clinical trials as treatments for infected patients, but also as pre-exposure prophylaxis to avoid novel infections until an effective and safe vaccine is developed.


Hydroxychloroquine, on the other hand, completely lacks antiviral activity, thus providing no scientific basis for its further use in COVID-19 patients.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

The results suggest the effectiveness of Ribavirin, Remdesivir, Sofosbuvir, Galidesivir, and Tenofovir as potent drugs against SARS-CoV-2 since they tightly bind to its RdRp. In addition, the results suggest guanosine derivative (IDX-184), Setrobuvir, and YAK as top seeds for antiviral treatments with high potential to fight the SARS-CoV-2 strain specifically.


Hydroxychloroquine, on the other hand, completely lacks antiviral activity, thus providing no scientific basis for its further use in COVID-19 patients.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

Several efforts are currently made to find a treatment for COVID-19 patients. So far, several anti-viral and immunosuppressive or immunomodulating drugs have demonstrated some efficacy on COVID-19 both in vitro and in animal models as well as in cases series.


Hydroxychloroquine, on the other hand, completely lacks antiviral activity, thus providing no scientific basis for its further use in COVID-19 patients.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

Thus, our goal is to test the most active antivirals identified in adequate animal models infected with SARS-CoV-2, to add more information about possible in vivo efficacy. In turn, successful antivirals could be tested in clinical trials as treatments for infected patients, but also as pre-exposure prophylaxis to avoid novel infections until an effective and safe vaccine is developed.


As several FDA-approved or repurposed drugs are being tested as antiviral candidates at clinics without sufficient information, rapid preclinical animal studies should proceed to identify therapeutic drug candidates with strong antiviral potential and high safety prior to a human efficacy trial.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

There is no therapeutic FDA-approved drug against SARS-CoV-2 infection, although a combination of anti-viral drugs is directly being practiced in some countries.


As several FDA-approved or repurposed drugs are being tested as antiviral candidates at clinics without sufficient information, rapid preclinical animal studies should proceed to identify therapeutic drug candidates with strong antiviral potential and high safety prior to a human efficacy trial.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

When used for prophylaxis or treatment neither the standard human malaria dose (6.5 mg/kg) nor a high dose (50 mg/kg) of HCQ had any beneficial effect on clinical disease or SARS-CoV-2 kinetics (replication/shedding) in the Syrian hamster disease model. Similarly, HCQ prophylaxis/treatment (6.5 mg/kg) did not significantly benefit clinical outcome nor reduce SARS-CoV-2 replication/shedding in the upper and lower respiratory tract in the rhesus macaque disease model. In conclusion, our preclinical animal studies do not support the use of HCQ in prophylaxis/treatment of COVID-19.


As several FDA-approved or repurposed drugs are being tested as antiviral candidates at clinics without sufficient information, rapid preclinical animal studies should proceed to identify therapeutic drug candidates with strong antiviral potential and high safety prior to a human efficacy trial.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

There is no therapeutic FDA-approved drug against SARS-CoV-2 infection, although a combination of anti-viral drugs is directly being practiced in some countries.


As several FDA-approved or repurposed drugs are being tested as antiviral candidates at clinics without sufficient information, rapid preclinical animal studies should proceed to identify therapeutic drug candidates with strong antiviral potential and high safety prior to a human efficacy trial.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

At this point, the data here presented on hydroxychloroquine either alone or combined with azithromycin (together with previously reported in vivo data in macaques and ferrets) provide no scientific basis for further use of the drug in humans.


Cold weather kills coronavirus 2019 and 13 other COVID-19

Question: how does the coronavirus respond to changes in the weather

Preliminary observations from our team and others suggest that temperature and climatological factors could influence the spread of this novel coronavirus


Cold weather kills coronavirus 2019 and 13 other COVID-19

Question: how does the coronavirus respond to changes in the weather

COVID-19, due to its regular flu-like symptoms, is also expected to show similar seasonality and subside as the global temperatures rise in the northern hemisphere with the onset of spring


Cold weather kills coronavirus 2019 and 13 other COVID-19

Question: how does the coronavirus respond to changes in the weather

the temperature changes retarded the growth rate and found that -6.28{degrees}C and +14.51{degrees}C temperature is the favorable range for COVID-19 growth


Cold weather kills coronavirus 2019 and 13 other COVID-19

Question: how does the coronavirus respond to changes in the weather

In the southern cities, the ambient temperature and air pollution have a negative interactive effect on COVID-19 transmission, implying that rising temperature restrains the facilitating effects of air pollution and that they jointly lead to a decrease in new confirmed cases.


outbreaks of the new coronavirus will wane as winter turns to spring

Question: how does the coronavirus respond to changes in the weather

We show that the delay between exposure and detection of infection complicates the estimation of weather impact on COVID-19 transmission, potentially explaining significant variability in results to-date


outbreaks of the new coronavirus will wane as winter turns to spring

Question: how does the coronavirus respond to changes in the weather

Preliminary observations from our team and others suggest that temperature and climatological factors could influence the spread of this novel coronavirus


outbreaks of the new coronavirus will wane as winter turns to spring

Question: how does the coronavirus respond to changes in the weather

temperature is the most influential parameter that reduces the growth at the rate of 13-17 cases/day with a 1C rise in temperature.


outbreaks of the new coronavirus will wane as winter turns to spring

Question: how does the coronavirus respond to changes in the weather

Temperature is the most influential parameter that reduces the growth at the rate of 13-16 cases/day with a 1{degrees}C rise in temperature


masks can not slow the spread of coronavirus

Question: How much impact do masks have on preventing the spread of the COVID-19?

Model simulations, using data relevant to COVID-19 dynamics in the US states of New York and Washington, suggest that broad adoption of even relatively ineffective face masks may meaningfully reduce community transmission of COVID-19 and decrease peak hospitalizations and deaths.


masks can not slow the spread of coronavirus

Question: How much impact do masks have on preventing the spread of the COVID-19?

Our simple model shows that modest efficacy of masks could avert substantial mortality in this scenario. Importantly, the effects on mortality became hyper-sensitive to mask-wearing as the effective R approaches 1, i.e. near the tipping point of when the infection trajectory is expected to revert to exponential growth, as would be expected after effective lockdown. Our model suggests that mask-wearing might exert maximal benefit as nations plan their post-lockdown strategies and suggests that mask-wearing should be included in further more sophisticated models of the current pandemic.


masks can not slow the spread of coronavirus

Question: How much impact do masks have on preventing the spread of the COVID-19?

We make 3 key observations: 1. Masks, even with suboptimal efficacy in both prevention of acquisition and transmission of infection, could substantially decrease the reproduction number for COVID-19 if widely used. 2. Widespread masking may be sufficient to suppress epidemics where R has been brought close to 1 via other measures (e.g., distancing). 3. Assortment within populations (the tendency for interactions between masked individuals to be more likely than interactions between masked and unmasked individuals) would rapidly erode the impact of masks.


masks can not slow the spread of coronavirus

Question: How much impact do masks have on preventing the spread of the COVID-19?

Depending on the region we analyse, we find that face masks reduced the cumulative number of registered Covid-19 cases between 2.3% and 13% over a period of 10 days after they became compulsory. Assessing the credibility of the various estimates, we conclude that face masks reduce the daily growth rate of reported infections by around 40%.


the use of ibuprofen and similar anti-inflammatory drugs could be "an aggravating factor" in COVID-19 infections

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

As fever may have benefit in shortening the duration of viral illness, it is plausible to hypothesize that the antipyretic efficacy of ibuprofen may be hindering the benefits of a fever response when taken during the early stages of COVID-19 illness.


the use of ibuprofen and similar anti-inflammatory drugs could be "an aggravating factor" in COVID-19 infections

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

When compared with exclusive paracetamol users, no differences were observed in mortality rates or the need for respiratory support among patients using ibuprofen.


the use of ibuprofen and similar anti-inflammatory drugs could be "an aggravating factor" in COVID-19 infections

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

When compared to exclusive paracetamol users, no differences were observed in mortality rates or the need for respiratory support among patients using ibuprofen.


the use of ibuprofen and similar anti-inflammatory drugs could be "an aggravating factor" in COVID-19 infections

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

For NSAIDs, there is no clear scientific evidence linking ibuprofen and other NSAIDs to worsening of COVID-19;


Further studies are needed to understand if and how different animals could be affected by the virus and the role animals may play in the spread of COVID-19.

Question: Can animals spread COVID-19 to people?

Coronavirus disease-19 (COVID-19) caused by the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is now a pandemic threat. This virus is supposed to be spread by human to human transmission.


Further studies are needed to understand if and how different animals could be affected by the virus and the role animals may play in the spread of COVID-19.

Question: Can animals spread COVID-19 to people?

There are now many reports of SARS-CoV-2 positive cases in dogs, cats, tigers, lion, and minks. Experimental data showed ferrets and cats are highly susceptible to SARS-CoV-2 as infected by virus inoculation and can transmit the virus directly or indirectly by droplets or airborne route.


Further studies are needed to understand if and how different animals could be affected by the virus and the role animals may play in the spread of COVID-19.

Question: Can animals spread COVID-19 to people?

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)--the virus that causes coronavirus disease (COVID-19)--has been detected in domestic dogs and cats, raising concerns of transmission from, to, or between these animals. There is currently no indication that feline- or canine-to-human transmission can occur, though there is rising evidence of the reverse.


Further studies are needed to understand if and how different animals could be affected by the virus and the role animals may play in the spread of COVID-19.

Question: Can animals spread COVID-19 to people?

ferrets and cats are highly susceptible to SARS-CoV-2 as infected by virus inoculation and can transmit the virus directly or indirectly by droplets or airborne routes.


Having other cardiovascular or cerebrovascular disease, such as hypertension (high blood pressure) or stroke, may increase your risk of severe illness from COVID-19.

Question: what kinds of complications related to COVID-19 are associated with hypertension?

Hypertension was associated with increased composite poor outcome, including mortality, severe COVID-19, ARDS, need for ICU care and disease progression in patients with COVID-19.


Having other cardiovascular or cerebrovascular disease, such as hypertension (high blood pressure) or stroke, may increase your risk of severe illness from COVID-19.

Question: what kinds of complications related to COVID-19 are associated with hypertension?

Hypertension has been proven to be more prevalent in patients with an adverse outcome (admission in intensive care unit, use of mechanical ventilation, or death).


Having other cardiovascular or cerebrovascular disease, such as hypertension (high blood pressure) or stroke, may increase your risk of severe illness from COVID-19.

Question: what kinds of complications related to COVID-19 are associated with hypertension?

COVID-19 patients with hypertension had more severe secondary infections, cardiac and renal dysfunction, and depletion of CD8+ cells on admission. Patients with hypertension were more likely to have comorbidities and complications and were more likely to be classified as critically ill than those without hypertension.


Having other cardiovascular or cerebrovascular disease, such as hypertension (high blood pressure) or stroke, may increase your risk of severe illness from COVID-19.

Question: what kinds of complications related to COVID-19 are associated with hypertension?

obesity represents the strongest predictor for Covid-19 followed by diabetes and hypertension in both sexes


Taking vitamin D supplement can reduce the risk of becoming infected with COVID-19.

Question: Does Vitamin D impact COVID-19 prevention and treatment?

A significant negative correlation (p=0.033) has been observed between mean vitamin D levels and COVID-19 cases per one million population in European countries.


Taking vitamin D supplement can reduce the risk of becoming infected with COVID-19.

Question: Does Vitamin D impact COVID-19 prevention and treatment?

ecological investigation on 51 countries including 408,748 participants, analyses indicated no correlation between vitamin D levels and recovery rate (r= 0.041) as well as mortality rate (r=-0.073) globally.


Taking vitamin D supplement can reduce the risk of becoming infected with COVID-19.

Question: Does Vitamin D impact COVID-19 prevention and treatment?

Several studies demonstrated the role of vitamin D in reducing the risk of acute viral respiratory tract infections and pneumonia. These include direct inhibition with viral replication or with anti-inflammatory or immunomodulatory ways. In the meta-analysis, vitamin D supplementation has been shown as safe and effective against acute respiratory tract infections. Thus, people who are at higher risk of vitamin D deficiency during this global pandemic should consider taking vitamin D supplements to maintain the circulating 25(OH)D in the optimal levels (75-125nmol/L).


Taking vitamin D supplement can reduce the risk of becoming infected with COVID-19.

Question: Does Vitamin D impact COVID-19 prevention and treatment?

A principal defence against uncontrolled inflammation, and against viral infection in general, is provided by T regulatory lymphocytes (Tregs). Treg levels have been reported to be low in many COVID-19 patients and can be increased by vitamin D supplementation. Low vitamin D levels have been associated with an increase in inflammatory cytokines and a significantly increased risk of pneumonia and viral upper respiratory tract infections. Vitamin D deficiency is associated with an increase in thrombotic episodes, which are frequently observed in COVID-19. Vitamin D deficiency has been found to occur more frequently in patients with obesity and diabetes. These conditions are reported to carry a higher mortality in COVID-19. If vitamin D does in fact reduce the severity of COVID-19 in regard to pneumonia/ARDS, inflammation, inflammatory cytokines and thrombosis, it is our opinion that supplements would offer a relatively easy option to decrease the impact of the pandemic.


5G mobile networks do not cause or spread COVID-19.

Question: what is the origin of COVID-19

The COVID19, which appeared to originate in China in December 2019, has spread worldwide pandemically.


5G mobile networks do not cause or spread COVID-19.

Question: what is the origin of COVID-19

Recent research results suggest that bats or pangolins might be the original hosts for the virus based on comparative studies using its genomic sequences.


5G mobile networks do not cause or spread COVID-19.

Question: what is the origin of COVID-19

The results obtained from various AI-enabled experiments using clustering algorithms demonstrate that all examined COVID-19 virus genomes belong to a cluster that also contains bat and pangolin coronavirus genomes.


5G mobile networks do not cause or spread COVID-19.

Question: what is the origin of COVID-19

Although to date it is considered that Covid19 originates from bats (96.2% overall genome sequence identity) (1), the type of intermediate animals that caused the transmission to humans remains unknown (2-4).


Masks include the ones that are made at home (typically cloth masks, made out of T-shirts and the like) as well as other non-medical and non-N95 masks are effective in limiting the spread of covid-19

Question: How much impact do masks have on preventing the spread of the COVID-19?

Depending on the region we analyse, we find that face masks reduced the cumulative number of registered Covid-19 cases between 2.3% and 13% over a period of 10 days after they became compulsory. Assessing the credibility of the various estimates, we conclude that face masks reduce the daily growth rate of reported infections by around 40%.


Masks include the ones that are made at home (typically cloth masks, made out of T-shirts and the like) as well as other non-medical and non-N95 masks are effective in limiting the spread of covid-19

Question: How much impact do masks have on preventing the spread of the COVID-19?

Our simple model shows that modest efficacy of masks could avert substantial mortality in this scenario. Importantly, the effects on mortality became hyper-sensitive to mask-wearing as the effective R approaches 1, i.e. near the tipping point of when the infection trajectory is expected to revert to exponential growth, as would be expected after effective lockdown. Our model suggests that mask-wearing might exert maximal benefit as nations plan their post-lockdown strategies and suggests that mask-wearing should be included in further more sophisticated models of the current pandemic.


Masks include the ones that are made at home (typically cloth masks, made out of T-shirts and the like) as well as other non-medical and non-N95 masks are effective in limiting the spread of covid-19

Question: How much impact do masks have on preventing the spread of the COVID-19?

Model simulations, using data relevant to COVID-19 dynamics in the US states of New York and Washington, suggest that broad adoption of even relatively ineffective face masks may meaningfully reduce community transmission of COVID-19 and decrease peak hospitalizations and deaths.


Masks include the ones that are made at home (typically cloth masks, made out of T-shirts and the like) as well as other non-medical and non-N95 masks are effective in limiting the spread of covid-19

Question: How much impact do masks have on preventing the spread of the COVID-19?

COVID-19, caused by SARS-CoV2 is a rapidly spreading global pandemic. Although precise transmission routes and dynamics are unknown, SARS-CoV2 is thought primarily to spread via contagious respiratory droplets.


Physical distancing, face masks, and eye protection to prevent person-to-person transmission of SARS-CoV-2 and COVID-19

Question: Can face masks protect me from the coronavirus disease?

2) addresses controversies surrounding the mask from perspectives of attitude, effectiveness, and necessity of wearing the mask with evidence that the use of mask would effectively interrupt the transmission of infectious diseases in both hospital settings and community settings;


Physical distancing, face masks, and eye protection to prevent person-to-person transmission of SARS-CoV-2 and COVID-19

Question: Can face masks protect me from the coronavirus disease?

In this study, we demonstrated, using avian coronavirus of infectious bronchitis virus to mimic SARSCoV2, that medical masks and N95 masks remained their blocking efficacy after being steamed on boiling water even for 2 hours.


Physical distancing, face masks, and eye protection to prevent person-to-person transmission of SARS-CoV-2 and COVID-19

Question: Can face masks protect me from the coronavirus disease?

We also demonstrated that three brands of medical masks blocked over 99% viruses in aerosols. The avian coronavirus was completely inactivated after being steamed for 5 minutes.


Physical distancing, face masks, and eye protection to prevent person-to-person transmission of SARS-CoV-2 and COVID-19

Question: Can face masks protect me from the coronavirus disease?

Together, this study suggested that medical masks are adequate for use on most social occasions, and both medical masks and N95 masks can be reused for a few days with steam decontamination between use.


There is no scientific evidence that 5G towers are causing COVID-19 symptoms or that 5G radiation is making people more susceptible to SARS-CoV2 infections.

Question: Can 5G technology cause COVID-19?

Content analysis revealed that, of 233 sample tweets, 34.8% (n=81) contained views that 5G and COVID-19 were linked


There is no scientific evidence that 5G towers are causing COVID-19 symptoms or that 5G radiation is making people more susceptible to SARS-CoV2 infections.

Question: Can 5G technology cause COVID-19?

5G-based robot-assisted remote ultrasound system is feasible, and effectively obtains ultrasound characteristics for cardiopulmonary assessment of COVID-19 patients.


There is no scientific evidence that 5G towers are causing COVID-19 symptoms or that 5G radiation is making people more susceptible to SARS-CoV2 infections.

Question: Can 5G technology cause COVID-19?

The aim of this study is to develop an understanding of the drivers of the 5G COVID-19 conspiracy theory and strategies to deal with such misinformation.


There is no scientific evidence that 5G towers are causing COVID-19 symptoms or that 5G radiation is making people more susceptible to SARS-CoV2 infections.

Question: Can 5G technology cause COVID-19?

5G communication technology has the characteristics of faster speed, shorter time delay and denser capacity. In COVID-19 epidemic prevention and control work, it can further improve the efficiency of doctors' diagnosis, improve patients' medical experience, realize the remote sharing of high-quality medical resources and real-time information exchange, effectively block the spread of epidemic, alleviate the shortage of medical resources and medical staff, and make the epidemic prevention and control more efficient.


vitamin C deficiency is related to the increased risk and severity of influenza infections.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Although COVID-19 can be rapidly diagnosed, efficient clinical treatment of COVID-19 remains unavailable, resulting in high fatality.


vitamin C deficiency is related to the increased risk and severity of influenza infections.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

The majority of documents encouraged the consumption of fruits, vegetables, and whole grain foods. Thirty-one percent of the guidelines highlighted the importance of minerals and vitamins such as zinc and vitamins C, A, and D to maintain a well-functioning immune system.


vitamin C deficiency is related to the increased risk and severity of influenza infections.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

CONCLUSION The use of IV vitamin C in patients with moderate to severe COVID-19 disease may be feasible.


vitamin C deficiency is related to the increased risk and severity of influenza infections.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Dietary supplementation has not been linked to COVID-19 prevention.


vitamin D can play in helping a patient fight off COVID-19.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Dietary supplementation has not been linked to COVID-19 prevention. However, supplementation with vitamins C and D, as well as with zinc and selenium, was highlighted as potentially beneficial for individuals with, or at risk of, respiratory viral infections or for those in whom nutrient deficiency is detected.


vitamin D can play in helping a patient fight off COVID-19.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

CONCLUSION The use of IV vitamin C in patients with moderate to severe COVID-19 disease may be feasible.


vitamin D can play in helping a patient fight off COVID-19.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Although COVID-19 can be rapidly diagnosed, efficient clinical treatment of COVID-19 remains unavailable, resulting in high fatality.


vitamin D can play in helping a patient fight off COVID-19.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Dietary supplementation has not been linked to COVID-19 prevention.


the drug pixatimod is a potent inhibitor of SARS-CoV-2 viral attachment and invasion in Vero cell culture, with a reduction of cytopathic effect when applied at concentrations within the established therapeutic concentrations.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

Thus, our goal is to test the most active antivirals identified in adequate animal models infected with SARS-CoV-2, to add more information about possible in vivo efficacy. In turn, successful antivirals could be tested in clinical trials as treatments for infected patients, but also as pre-exposure prophylaxis to avoid novel infections until an effective and safe vaccine is developed.


the drug pixatimod is a potent inhibitor of SARS-CoV-2 viral attachment and invasion in Vero cell culture, with a reduction of cytopathic effect when applied at concentrations within the established therapeutic concentrations.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

We show that a high (5106 pfu) and medium (5104 pfu) dose of SARS-CoV-2 induces consistent upper respiratory tract (URT) viral RNA shedding in both groups of six challenged animals, whilst a low dose (5102 pfu) resulted in only one of six displaying signs of URT viral RNA replication.


the drug pixatimod is a potent inhibitor of SARS-CoV-2 viral attachment and invasion in Vero cell culture, with a reduction of cytopathic effect when applied at concentrations within the established therapeutic concentrations.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

We show that a high (5106 pfu) and medium (5104 pfu) dose of SARS-CoV-2 induces consistent upper respiratory tract (URT) viral RNA shedding in both groups of six challenged animals, whilst a low dose (5102 pfu) resulted in only one of six displaying signs of URT viral RNA replication.


the drug pixatimod is a potent inhibitor of SARS-CoV-2 viral attachment and invasion in Vero cell culture, with a reduction of cytopathic effect when applied at concentrations within the established therapeutic concentrations.

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

When used for prophylaxis or treatment neither the standard human malaria dose (6.5 mg/kg) nor a high dose (50 mg/kg) of HCQ had any beneficial effect on clinical disease or SARS-CoV-2 kinetics (replication/shedding) in the Syrian hamster disease model. Similarly, HCQ prophylaxis/treatment (6.5 mg/kg) did not significantly benefit clinical outcome nor reduce SARS-CoV-2 replication/shedding in the upper and lower respiratory tract in the rhesus macaque disease model. In conclusion, our preclinical animal studies do not support the use of HCQ in prophylaxis/treatment of COVID-19.


disposable ear loop masks do not provide any protection against the novel coronavirus.

Question: How much impact do masks have on preventing the spread of the COVID-19?

Our results suggest use of face masks by the general public is potentially of high value in curtailing community transmission and the burden of the pandemic. The community-wide benefits are likely to be greatest when face masks are used in conjunction with other non-pharmaceutical practices (such as social-distancing), and when adoption is nearly universal (nation-wide) and compliance is high.


disposable ear loop masks do not provide any protection against the novel coronavirus.

Question: How much impact do masks have on preventing the spread of the COVID-19?

We present two models for the COVID-19 pandemic predicting the impact of universal face mask wearing upon the spread of the SARS-CoV-2 virus--one employing a stochastic dynamic network based compartmental SEIR (susceptible-exposed-infectious-recovered) approach, and the other employing individual ABM (agent-based modelling) Monte Carlo simulation--indicating (1) significant impact under (near) universal masking when at least 80% of a population is wearing masks, versus minimal impact when only 50% or less of the population is wearing masks, and (2) significant impact when universal masking is adopted early, by Day 50 of a regional outbreak, versus minimal impact when universal masking is adopted late.


disposable ear loop masks do not provide any protection against the novel coronavirus.

Question: How much impact do masks have on preventing the spread of the COVID-19?

Notably, masks are found to be useful with respect to both preventing illness in healthy persons and preventing asymptomatic transmission. Hypothetical mask adoption scenarios, for Washington and New York state, suggest that immediate near universal (80%) adoption of moderately (50%) effective masks could prevent on the order of 17--45% of projected deaths over two months in New York, while decreasing the peak daily death rate by 34--58%, absent other changes in epidemic dynamics. Even very weak masks (20% effective) can still be useful if the underlying transmission rate is relatively low or decreasing: In Washington, where baseline transmission is much less intense, 80% adoption of such masks could reduce mortality by 24--65% (and peak deaths 15--69%), compared to 2--9% mortality reduction in New York (peak death reduction 9--18%).


disposable ear loop masks do not provide any protection against the novel coronavirus.

Question: How much impact do masks have on preventing the spread of the COVID-19?

Our simple model shows that modest efficacy of masks could avert substantial mortality in this scenario. Importantly, the effects on mortality became hyper-sensitive to mask-wearing as the effective R approaches 1, i.e. near the tipping point of when the infection trajectory is expected to revert to exponential growth, as would be expected after effective lockdown. Our model suggests that mask-wearing might exert maximal benefit as nations plan their post-lockdown strategies and suggests that mask-wearing should be included in further more sophisticated models of the current pandemic.


T cells may help COVID-19 patients - and people never exposed to the virus

Question: will SARS-CoV2 infected people develop immunity?

The number of these epitopes and the prevalence of the common coronaviruses suggest that a large part of the world population has some degree of specific immunity against SARS-CoV-2 already, even without having been infected by that virus.


T cells may help COVID-19 patients - and people never exposed to the virus

Question: will SARS-CoV2 infected people develop immunity?

The number of these epitopes and the prevalence of the common coronaviruses suggest that a large part of the world population has some degree of specific immunity against SARS-CoV-2 already, even without having been infected by that virus.


T cells may help COVID-19 patients - and people never exposed to the virus

Question: will SARS-CoV2 infected people develop immunity?

The CD4 + memory exploiting could help immune system to recall immunity of already know antigens against coronaviruses, avoiding or limiting "lung crash" until virus specific immunity develops and making it faster and prolonged. Finally, this administration could be helpful not only in already infected patients, but also before infection. In fact, people could have an immune system more ready when the contact with the Covid-19 will occur.


T cells may help COVID-19 patients - and people never exposed to the virus

Question: will SARS-CoV2 infected people develop immunity?

we discovered evidence that SARS-CoV-2, along with related coronaviruses, used mutations to evade attack from the human immune system. Overall, we present an immunological resource for SARS-CoV-2 that could promote both therapeutic development and mechanistic research.


A face mask covers your mouth and nose. It can block the release of virus-filled droplets into the air when you cough or sneeze. This helps slow the spread of COVID-19.

Question: Can face masks protect me from the coronavirus disease?

We also demonstrated that three brands of medical masks blocked over 99% viruses in aerosols. The avian coronavirus was completely inactivated after being steamed for 5 minutes.


A face mask covers your mouth and nose. It can block the release of virus-filled droplets into the air when you cough or sneeze. This helps slow the spread of COVID-19.

Question: Can face masks protect me from the coronavirus disease?

Together, this study suggested that medical masks are adequate for use on most social occasions, and both medical masks and N95 masks can be reused for a few days with steam decontamination between use.


A face mask covers your mouth and nose. It can block the release of virus-filled droplets into the air when you cough or sneeze. This helps slow the spread of COVID-19.

Question: Can face masks protect me from the coronavirus disease?

Our results indicate that surgical face masks could prevent transmission of human coronaviruses and influenza viruses from symptomatic individuals.


A face mask covers your mouth and nose. It can block the release of virus-filled droplets into the air when you cough or sneeze. This helps slow the spread of COVID-19.

Question: Can face masks protect me from the coronavirus disease?

2) addresses controversies surrounding the mask from perspectives of attitude, effectiveness, and necessity of wearing the mask with evidence that the use of mask would effectively interrupt the transmission of infectious diseases in both hospital settings and community settings;


Can Pets Spread Coronavirus (COVID-19) to People? The answer is YES

Question: Can animals spread COVID-19?

There is currently no indication that feline- or canine-to-human transmission can occur, though there is rising evidence of the reverse.


Can Pets Spread Coronavirus (COVID-19) to People? The answer is YES

Question: Can animals spread COVID-19?

Humans showing clinical symptoms of respiratory infections have been undergoing for COVID-19 diagnostic test but many infected people and few pets confirmed with SARS-CoV-2 remained asymptomatic.


Can Pets Spread Coronavirus (COVID-19) to People? The answer is YES

Question: Can animals spread COVID-19?

There is evidence that SARS-CoV-2 can infect felines, dogs and minks, and there is evidence of human-to-animal infection.


Can Pets Spread Coronavirus (COVID-19) to People? The answer is YES

Question: Can animals spread COVID-19?

Cellular angiotensin converting enzyme 2 (ACE2) is the receptor of SARS-CoV-2 which is identical or similar in different species of animals such as pigs, ferrets, cats, orangutans, monkeys, and humans. Moreover, a recent study predicted that dog might be secondary host during the evolution of SARS-CoV-2 from bat to human. Therefore, there is a possibility of spreading SARS-CoV-2 through domestic pets.


Cannabis can be used as A Potential Way To prevent covid-19

Question: Can smoking cannabis (weed) help in preventing COVID-19?

Likewise, there is some evidence that inhaled corticosteroids could also reduce its severity, opening the possibility that nicotine and inhaled steroids could be used as treatments.


Cannabis can be used as A Potential Way To prevent covid-19

Question: Can smoking cannabis (weed) help in preventing COVID-19?

Male, aged over 65, smoking patients might face a greater risk of developing into the critical or mortal condition and the comorbidities such as hypertension, diabetes, cardiovascular disease, and respiratory diseases could also greatly affect the prognosis of the COVID-19.


Cannabis can be used as A Potential Way To prevent covid-19

Question: Can smoking cannabis (weed) help in preventing COVID-19?

Cannabis thus joins tobacco as a SARS2-CoV-2 risk factor.


Cannabis can be used as A Potential Way To prevent covid-19

Question: Can smoking cannabis (weed) help in preventing COVID-19?

Male, older than 65, and smoking were risk factors for disease progression in patients with COVID-19 (male: OR=1.76, 95% CI (1.41, 2.18), P < 0.00001;


As more companies begin clinical trials for a coronavirus vaccine

Question: are there any clinical trials available for the coronavirus

Chloroquine, interferon, and antiviral agents such as remdesivir, lopinavir, and ritonavir are agents under investigation in these trials.


As more companies begin clinical trials for a coronavirus vaccine

Question: are there any clinical trials available for the coronavirus

Currently, numerous trials testing potential treatment and preventative options are undertaken globally.


As more companies begin clinical trials for a coronavirus vaccine

Question: are there any clinical trials available for the coronavirus

In total, 309 trials evaluating therapeutic management options, 23 studies assessing preventive strategies and 3 studies examining both were retrieved.


As more companies begin clinical trials for a coronavirus vaccine

Question: are there any clinical trials available for the coronavirus

No randomised controlled evidence is currently available for remdesivir and favipiravir.


They conclude strongly that physicians should avoid using either hydroxychloroquine or chloroquine to treat COVID-19

Question: does hydroxychloroquine treat COVID-19?

patients treated with HCQ at the time of early hospital recovered faster than those who treated later or taken as second line choose for their obvious shorter hospitalization time.


They conclude strongly that physicians should avoid using either hydroxychloroquine or chloroquine to treat COVID-19

Question: does hydroxychloroquine treat COVID-19?

Among patients with COVID-19, the use of HCQ could significantly shorten TTCR and promote the absorption of pneumonia.


They conclude strongly that physicians should avoid using either hydroxychloroquine or chloroquine to treat COVID-19

Question: does hydroxychloroquine treat COVID-19?

mortality rate was increased when the treatment was conducted with hydroxychloroquine.


They conclude strongly that physicians should avoid using either hydroxychloroquine or chloroquine to treat COVID-19

Question: does hydroxychloroquine treat COVID-19?

early empiric short-term administration of HCQ in symptomatic individuals, may be a promising, safe and low-cost strategy.


Supplements containing vitamins C and D, along with other micronutrients, can be a safe, effective and low-cost means to fight off the novel coronavirus and other acute respiratory tract.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Some nutrients are actively involved in the proper functioning and strengthening of the human immune system against viral infections including dietary protein, omega-3 fatty acids, vitamin A, vitamin D, vitamin E, vitamin B1, vitamin B6, vitamin B12, vitamin C, iron, zinc, and selenium. Few studies were done on the effect of dietary components on prevention of COVID-19, but supplementation with these nutrients may be effective in improving the health status of patients with viral infections.


Supplements containing vitamins C and D, along with other micronutrients, can be a safe, effective and low-cost means to fight off the novel coronavirus and other acute respiratory tract.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Although COVID-19 can be rapidly diagnosed, efficient clinical treatment of COVID-19 remains unavailable, resulting in high fatality.


Supplements containing vitamins C and D, along with other micronutrients, can be a safe, effective and low-cost means to fight off the novel coronavirus and other acute respiratory tract.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

The majority of documents encouraged the consumption of fruits, vegetables, and whole grain foods. Thirty-one percent of the guidelines highlighted the importance of minerals and vitamins such as zinc and vitamins C, A, and D to maintain a well-functioning immune system.


Supplements containing vitamins C and D, along with other micronutrients, can be a safe, effective and low-cost means to fight off the novel coronavirus and other acute respiratory tract.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Dietary supplementation has not been linked to COVID-19 prevention. However, supplementation with vitamins C and D, as well as with zinc and selenium, was highlighted as potentially beneficial for individuals with, or at risk of, respiratory viral infections or for those in whom nutrient deficiency is detected.


people suffering from symptoms of the illness avoid taking the common anti-inflammatory painkiller, which is known by brand names like Advil and Motrin.

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

Ibuprofen is an over-the-counter medication that is used widely for the treatment of pain and fever during COVID-19 pandemic.


people suffering from symptoms of the illness avoid taking the common anti-inflammatory painkiller, which is known by brand names like Advil and Motrin.

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

CONCLUSIONS: In this cohort of COVID-19 patients, ibuprofen use was not associated with worse clinical outcomes, compared with paracetamol or no antipyretic.


people suffering from symptoms of the illness avoid taking the common anti-inflammatory painkiller, which is known by brand names like Advil and Motrin.

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

For NSAIDs, there is no clear scientific evidence linking ibuprofen and other NSAIDs to worsening of COVID-19; however, it seems prudent to continue them, if necessary to control pericarditis, and on the other hand, to prefer paracetamol for fever and systemic symptoms related to COVID-19.


people suffering from symptoms of the illness avoid taking the common anti-inflammatory painkiller, which is known by brand names like Advil and Motrin.

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

At this time, there is no supporting evidence to discourage the use of ibuprofen.


he coronavirus can spread more than 6 feet through the air, especially in poorly ventilated and enclosed spaces.

Question: has social distancing had an impact on slowing the spread of COVID-19?

counties where the policies have been imposed have effectively increased social distancing and have seen slowing the spread of COVID-19.


he coronavirus can spread more than 6 feet through the air, especially in poorly ventilated and enclosed spaces.

Question: has social distancing had an impact on slowing the spread of COVID-19?

To analyze the effectiveness of social distancing in the United States (U.S.).


he coronavirus can spread more than 6 feet through the air, especially in poorly ventilated and enclosed spaces.

Question: has social distancing had an impact on slowing the spread of COVID-19?

The decentralized strategy is insufficient when used alone, but offers the best results when combined with the centralized one. Indeed, the (C+D) is the most efficient isolation strategy at mitigating the network superspreaders and reducing the highest node degrees to less than 10% of their initial values.


he coronavirus can spread more than 6 feet through the air, especially in poorly ventilated and enclosed spaces.

Question: has social distancing had an impact on slowing the spread of COVID-19?

Our models predict these strict social distancing measures caused a 79% and 61% reduction in the daily cases of COVID-19 across Australia and New Zealand respectively.


Coronavirus in dogs and cats According to the U.S. Centers for Disease Control and Prevention, a few pets - including cats and dogs - also have been infected with the virus that causes COVID-19.

Question: Can animals spread COVID-19?

There is currently no indication that feline- or canine-to-human transmission can occur, though there is rising evidence of the reverse.


Coronavirus in dogs and cats According to the U.S. Centers for Disease Control and Prevention, a few pets - including cats and dogs - also have been infected with the virus that causes COVID-19.

Question: Can animals spread COVID-19?

Although a few pets presented many clinical signs indicative for a coronavirus infection, no animal tested positive for SARS-CoV-2 by RT-PCR and no antibodies against SARS-CoV-2 were detectable in their blood using an immunoprecipitation assay.


Coronavirus in dogs and cats According to the U.S. Centers for Disease Control and Prevention, a few pets - including cats and dogs - also have been infected with the virus that causes COVID-19.

Question: Can animals spread COVID-19?

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)--the virus that causes coronavirus disease (COVID-19)--has been detected in domestic dogs and cats, raising concerns of transmission from, to, or between these animals.


Coronavirus in dogs and cats According to the U.S. Centers for Disease Control and Prevention, a few pets - including cats and dogs - also have been infected with the virus that causes COVID-19.

Question: Can animals spread COVID-19?

Although there is currently no evidence that animals play a substantial role in spreading COVID-19, CDC advises persons with suspected or confirmed COVID-19 to restrict contact with animals during their illness and to monitor any animals with confirmed SARS-CoV-2 infection and separate them from other persons and animals at home (1).


Coronavirus disease 2019 (COVID-19): While garlic may have some benefit for preventing the common cold, there is no good evidence to support using it for COVID-19.

Question: Does garlic protect against covid-19

compounds derived from Allium sativum (garlic) have the potential to decrease the expression of proinflammatory cytokines and to reverse the immunological abnormalities to more acceptable levels. Allium sativum is suggested as a beneficial preventive measure before being infected with SARS-CoV-2 virus.


Coronavirus disease 2019 (COVID-19): While garlic may have some benefit for preventing the common cold, there is no good evidence to support using it for COVID-19.

Question: Does garlic protect against covid-19

Hoaxes (such as eating garlic or citrus to prevent COVID-19) were detected in 15 videos (10.9%).


Coronavirus disease 2019 (COVID-19): While garlic may have some benefit for preventing the common cold, there is no good evidence to support using it for COVID-19.

Question: Does garlic protect against covid-19

In late December 2019 in Wuhan, China, several patients with viral pneumonia were identified as 2019 novel coronavirus (2019-nCoV). So far, there are no specific treatments for patients with coronavirus disease-19 (COVID-19), and the treatments available today are based on previous experience with similar viruses such as severe acute respiratory syndrome-related coronavirus (SARS-CoV), Middle East respiratory syndrome coronavirus (MERS-CoV), and Influenza virus.


Coronavirus disease 2019 (COVID-19): While garlic may have some benefit for preventing the common cold, there is no good evidence to support using it for COVID-19.

Question: Does garlic protect against covid-19

In conclusion, Allium sativum may be an acceptable preventive measure against COVID-19 infection to boost immune system cells and to repress the production and secretion of proinflammatory cytokines as well as an adipose tissue derived hormone leptin having the proinflammatory nature.


The coronavirus may thrive in an environment of elevated blood glucose. People with underlying medical conditions such as diabetes might be at higher risk of severe illness from COVID-19.

Question: what kinds of complications related to COVID-19 are associated with diabetes

the association between DM and COVID-19-induced severe complications is still unclear


The coronavirus may thrive in an environment of elevated blood glucose. People with underlying medical conditions such as diabetes might be at higher risk of severe illness from COVID-19.

Question: what kinds of complications related to COVID-19 are associated with diabetes

COVID-19 patients with diabetes were more likely to develop severe or critical disease conditions with more complications, and had higher incidence rates of antibiotic therapy, non-invasive and invasive mechanical ventilation, and death


The coronavirus may thrive in an environment of elevated blood glucose. People with underlying medical conditions such as diabetes might be at higher risk of severe illness from COVID-19.

Question: what kinds of complications related to COVID-19 are associated with diabetes

diabetes, hypertension, and cholesterol levels possess an apparent relation to COVID-19 severity.


The coronavirus may thrive in an environment of elevated blood glucose. People with underlying medical conditions such as diabetes might be at higher risk of severe illness from COVID-19.

Question: what kinds of complications related to COVID-19 are associated with diabetes

obesity represents the strongest predictor for Covid-19 followed by diabetes and hypertension in both sexes


In some covid-19 cases, older adults and people of any age with underlying health conditions may have symptoms that are not typically seen in others, or they may take longer than others to develop fever and other symptoms.

Question: will SARS-CoV2 infected people develop immunity?

According to this hypothesis vaccine formulations (tetanus, diphtheria, Bordetella pertussis) could be re-administrate after the first contact with Covid-19, better before the development of respiratory severe illness and of course before full-blown ARDS (Acute Respiratory Distress Syndrome). The CD4+ memory exploiting could help immune system to recall immunity of already know antigens against coronaviruses, avoiding or limiting lung crash until virus specific immunity develops and making it faster and prolonged.


In some covid-19 cases, older adults and people of any age with underlying health conditions may have symptoms that are not typically seen in others, or they may take longer than others to develop fever and other symptoms.

Question: will SARS-CoV2 infected people develop immunity?

Knowledge of the molecular mechanisms of viral cycles and immunity is an important prerequisite for the development of vaccination strategies and development of effective drugs.


In some covid-19 cases, older adults and people of any age with underlying health conditions may have symptoms that are not typically seen in others, or they may take longer than others to develop fever and other symptoms.

Question: will SARS-CoV2 infected people develop immunity?

The CD4 + memory exploiting could help immune system to recall immunity of already know antigens against coronaviruses, avoiding or limiting "lung crash" until virus specific immunity develops and making it faster and prolonged. Finally, this administration could be helpful not only in already infected patients, but also before infection. In fact, people could have an immune system more ready when the contact with the Covid-19 will occur.


In some covid-19 cases, older adults and people of any age with underlying health conditions may have symptoms that are not typically seen in others, or they may take longer than others to develop fever and other symptoms.

Question: will SARS-CoV2 infected people develop immunity?

Distinguishing pre-existing and de novo antibody responses to SARS-CoV-2 will be critical for serology, seroprevalence and vaccine studies, as well as for our understanding of susceptibility to and natural course of SARS-CoV-2 infection.


Pixatimod is active in lab studies against SARS-CoV-2

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

There is no therapeutic FDA-approved drug against SARS-CoV-2 infection, although a combination of anti-viral drugs is directly being practiced in some countries.


Pixatimod is active in lab studies against SARS-CoV-2

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

Thus, our goal is to test the most active antivirals identified in adequate animal models infected with SARS-CoV-2, to add more information about possible in vivo efficacy. In turn, successful antivirals could be tested in clinical trials as treatments for infected patients, but also as pre-exposure prophylaxis to avoid novel infections until an effective and safe vaccine is developed.


Pixatimod is active in lab studies against SARS-CoV-2

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

There is no therapeutic FDA-approved drug against SARS-CoV-2 infection, although a combination of anti-viral drugs is directly being practiced in some countries.


Pixatimod is active in lab studies against SARS-CoV-2

Question: are there any drugs that work for SARS-CoV or SARS-CoV-2 in animals?

Several efforts are currently made to find a treatment for COVID-19 patients. So far, several anti-viral and immunosuppressive or immunomodulating drugs have demonstrated some efficacy on COVID-19 both in vitro and in animal models as well as in cases series.


COVID-19 is not the common cold (nor is it the flu) and science is still trying to understand how the coronavirus operates.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

CONCLUSION The use of IV vitamin C in patients with moderate to severe COVID-19 disease may be feasible.


COVID-19 is not the common cold (nor is it the flu) and science is still trying to understand how the coronavirus operates.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Dietary supplementation has not been linked to COVID-19 prevention. However, supplementation with vitamins C and D, as well as with zinc and selenium, was highlighted as potentially beneficial for individuals with, or at risk of, respiratory viral infections or for those in whom nutrient deficiency is detected.


COVID-19 is not the common cold (nor is it the flu) and science is still trying to understand how the coronavirus operates.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Dietary supplementation has not been linked to COVID-19 prevention.


COVID-19 is not the common cold (nor is it the flu) and science is still trying to understand how the coronavirus operates.

Question: Does Vitamin C impact COVID-19 prevention and treatment?

The majority of documents encouraged the consumption of fruits, vegetables, and whole grain foods. Thirty-one percent of the guidelines highlighted the importance of minerals and vitamins such as zinc and vitamins C, A, and D to maintain a well-functioning immune system.


For people with severe illness, recovery can take up to six weeks - or longer

Question: Can people recover from COVID-19?

Epidemiological, clinical and immunological studies from COVID-19 recovered patients are particularly important to understand the disease and to prepare better for potential outbreaks in the future.


For people with severe illness, recovery can take up to six weeks - or longer

Question: Can people recover from COVID-19?

The World Health Organization (WHO) has declared this outbreak a global health emergency and as on April 24, 2020, it has spread to 213 countries, with 25,91,015 confirmed cases and 742,855 cases have been recovered from COVID-19.


For people with severe illness, recovery can take up to six weeks - or longer

Question: Can people recover from COVID-19?

In this situation, it is imperative to understand the possible outcome of COVID-19 recovered patients and determine if they have any other detrimental illnesses by longitudinal analysis to safeguard their life in future.


Vitamin and minerals that can help with coronavirus if you're not getting enough Vitamin D Vitamin D supplements, taken daily in moderate doses, may help to reduce the risk of respiratory infections and viruses such as influenza A in children and adults who are deficient (< 20 ng/mL) or severely deficient (< 10 ng/mL) in vitamin D

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Although COVID-19 can be rapidly diagnosed, efficient clinical treatment of COVID-19 remains unavailable, resulting in high fatality.


Vitamin and minerals that can help with coronavirus if you're not getting enough Vitamin D Vitamin D supplements, taken daily in moderate doses, may help to reduce the risk of respiratory infections and viruses such as influenza A in children and adults who are deficient (< 20 ng/mL) or severely deficient (< 10 ng/mL) in vitamin D

Question: Does Vitamin C impact COVID-19 prevention and treatment?

The majority of documents encouraged the consumption of fruits, vegetables, and whole grain foods. Thirty-one percent of the guidelines highlighted the importance of minerals and vitamins such as zinc and vitamins C, A, and D to maintain a well-functioning immune system.


Vitamin and minerals that can help with coronavirus if you're not getting enough Vitamin D Vitamin D supplements, taken daily in moderate doses, may help to reduce the risk of respiratory infections and viruses such as influenza A in children and adults who are deficient (< 20 ng/mL) or severely deficient (< 10 ng/mL) in vitamin D

Question: Does Vitamin C impact COVID-19 prevention and treatment?

CONCLUSION The use of IV vitamin C in patients with moderate to severe COVID-19 disease may be feasible.


Vitamin and minerals that can help with coronavirus if you're not getting enough Vitamin D Vitamin D supplements, taken daily in moderate doses, may help to reduce the risk of respiratory infections and viruses such as influenza A in children and adults who are deficient (< 20 ng/mL) or severely deficient (< 10 ng/mL) in vitamin D

Question: Does Vitamin C impact COVID-19 prevention and treatment?

We identified a total of 17 patients who received IV vitamin C for COVID-19. The inpatient mortality rate in this series was 12% with 17.6% rates of intubation and mechanical ventilation. We noted a significant decrease in inflammatory markers, including ferritin and D-dimer, and a trend to decreasing FiO2 requirements, after vitamin C administration.


During the COVID-19 pandemic, having a strong immune system to stave off infection from the new coronavirus can only be an advantage.

Question: will SARS-CoV2 infected people develop immunity?

Based on animal experiments, already acquired data on other coronavirus types and plausibility assumptions, it can be assumed that seroconverted patients have an immunity of limited duration and only a very low risk of reinfection.


During the COVID-19 pandemic, having a strong immune system to stave off infection from the new coronavirus can only be an advantage.

Question: will SARS-CoV2 infected people develop immunity?

In this study, we collected blood from COVID-19 patients who have recently become virus-free and therefore were discharged, and analyzed their SARS-CoV-2-specific antibody and T cell responses. We observed SARS-CoV-2-specific humoral and cellular immunity in the patients. Both were detected in newly discharged patients, suggesting both participate in immune-mediated protection to viral infection.


During the COVID-19 pandemic, having a strong immune system to stave off infection from the new coronavirus can only be an advantage.

Question: will SARS-CoV2 infected people develop immunity?

we discovered evidence that SARS-CoV-2, along with related coronaviruses, used mutations to evade attack from the human immune system. Overall, we present an immunological resource for SARS-CoV-2 that could promote both therapeutic development and mechanistic research.


During the COVID-19 pandemic, having a strong immune system to stave off infection from the new coronavirus can only be an advantage.

Question: will SARS-CoV2 infected people develop immunity?

Distinguishing pre-existing and de novo antibody responses to SARS-CoV-2 will be critical for serology, seroprevalence and vaccine studies, as well as for our understanding of susceptibility to and natural course of SARS-CoV-2 infection.


Ginger, garlic, others can fight COVID-19 symptoms

Question: Does garlic protect against covid-19

compounds derived from Allium sativum (garlic) have the potential to decrease the expression of proinflammatory cytokines and to reverse the immunological abnormalities to more acceptable levels. Allium sativum is suggested as a beneficial preventive measure before being infected with SARS-CoV-2 virus.


Ginger, garlic, others can fight COVID-19 symptoms

Question: Does garlic protect against covid-19

In conclusion, Allium sativum may be an acceptable preventive measure against COVID-19 infection to boost immune system cells and to repress the production and secretion of proinflammatory cytokines as well as an adipose tissue derived hormone leptin having the proinflammatory nature.


Ginger, garlic, others can fight COVID-19 symptoms

Question: Does garlic protect against covid-19

51% will drink ginger with honey and 42.7% eat garlic for infection prevention.


Ginger, garlic, others can fight COVID-19 symptoms

Question: Does garlic protect against covid-19

In late December 2019 in Wuhan, China, several patients with viral pneumonia were identified as 2019 novel coronavirus (2019-nCoV). So far, there are no specific treatments for patients with coronavirus disease-19 (COVID-19), and the treatments available today are based on previous experience with similar viruses such as severe acute respiratory syndrome-related coronavirus (SARS-CoV), Middle East respiratory syndrome coronavirus (MERS-CoV), and Influenza virus.


cloth face masks are not effective in preventing the spread of COVID-19

Question: what are the best masks for preventing infection by Covid-19?

However, masks alone may not greatly slow down the COVID-19 pandemic unless they are coupled with adequate social distancing, diligent hand hygiene, and other proven preventive measures.


cloth face masks are not effective in preventing the spread of COVID-19

Question: what are the best masks for preventing infection by Covid-19?

We found no direct high quality evidence on whether N95 respirators are better than surgical masks for HCWs protection from SARS-CoV-2.


cloth face masks are not effective in preventing the spread of COVID-19

Question: what are the best masks for preventing infection by Covid-19?

A trend in favour of N95 respirators was observed in preventing laboratory-confirmed respiratory viral infections, laboratory-confirmed respiratory infection, and influenza like illness.


cloth face masks are not effective in preventing the spread of COVID-19

Question: what are the best masks for preventing infection by Covid-19?

the American College of Physicians (ACP) provides recommendations based on the best available evidence through 14 April 2020 on the effectiveness of N95 respirators, surgical masks, and cloth masks in reducing transmission of infection.


Depending on the material, the coronavirus can last on surfaces like countertops and doorknobs anywhere from several hours to days.

Question: touching a contaminated surface will not make you sick

Inefficient human-to-human transmission of zoonotic strains may initially limit the spread of transmission, but an infection may be contracted by touching contaminated surfaces.


Depending on the material, the coronavirus can last on surfaces like countertops and doorknobs anywhere from several hours to days.

Question: touching a contaminated surface will not make you sick

the tested bacteria favor lower temperatures for their survival in dry environments


Depending on the material, the coronavirus can last on surfaces like countertops and doorknobs anywhere from several hours to days.

Question: touching a contaminated surface will not make you sick

It was found that 83% and 77% of the bedside surfaces of MRSA-positive and MRSA-negative patients respectively were contaminated with staphylococci at 08:00 hours, and that the staphylococcal concentrations increased by 80% at 1200 h over a 4-hour period with routine ward and clinical activities.


Depending on the material, the coronavirus can last on surfaces like countertops and doorknobs anywhere from several hours to days.

Question: touching a contaminated surface will not make you sick

The risk of transmission via touching contaminated paper is low.


ibuprofen use is associated with worse clinical outcomes from covid-19

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

In this cohort of COVID-19 patients, Ibuprofen use was not associated with worse clinical outcomes, compared to paracetamol or no antipyretic.


ibuprofen use is associated with worse clinical outcomes from covid-19

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

The Expert Working Group on the Commission of Human Medicines in the UK and other organizations have stated that there is insufficient evidence to establish a link between ibuprofen and susceptibility to or exacerbation of COVID-19.


ibuprofen use is associated with worse clinical outcomes from covid-19

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

Concern about the appropriate role of nonsteroidal anti-inflammatory drugs (NSAIDs) in COVID-19 speculate that NSAIDs, in particular ibuprofen, may upregulate the entry point for the virus, the angiotensin-converting enzyme (ACE) 2 receptors and increase susceptibility to the virus or worsen symptoms in existing disease.


ibuprofen use is associated with worse clinical outcomes from covid-19

Question: Can taking medication to lower fever, such as paracetamol (tylenol) and ibuprofen (advil) worsen COVID-19?

For NSAIDs, there is no clear scientific evidence linking ibuprofen and other NSAIDs to worsening of COVID-19; however, it seems prudent to continue them, if necessary to control pericarditis, and on the other hand, to prefer paracetamol for fever and systemic symptoms related to COVID-19.


There is only one existing treatment for the new coronavirus: vitamin C

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Dietary supplementation has not been linked to COVID-19 prevention. However, supplementation with vitamins C and D, as well as with zinc and selenium, was highlighted as potentially beneficial for individuals with, or at risk of, respiratory viral infections or for those in whom nutrient deficiency is detected.


There is only one existing treatment for the new coronavirus: vitamin C

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Although COVID-19 can be rapidly diagnosed, efficient clinical treatment of COVID-19 remains unavailable, resulting in high fatality.


There is only one existing treatment for the new coronavirus: vitamin C

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Following a balanced diet and supplementation with proper nutrients may play a vital role in prevention, treatment, and management of COVID-19.


There is only one existing treatment for the new coronavirus: vitamin C

Question: Does Vitamin C impact COVID-19 prevention and treatment?

Dietary supplementation has not been linked to COVID-19 prevention.


Nevertheless, COVID-19 deaths are less likely to be confounded by testing capacity since those with severe symptoms are expected to attend the hospital independently of the weather

Question: how does the coronavirus respond to changes in the weather

Temperature is the most influential parameter that reduces the growth at the rate of 13-16 cases/day with a 1{degrees}C rise in temperature


Nevertheless, COVID-19 deaths are less likely to be confounded by testing capacity since those with severe symptoms are expected to attend the hospital independently of the weather

Question: how does the coronavirus respond to changes in the weather

We show that the delay between exposure and detection of infection complicates the estimation of weather impact on COVID-19 transmission, potentially explaining significant variability in results to-date


Nevertheless, COVID-19 deaths are less likely to be confounded by testing capacity since those with severe symptoms are expected to attend the hospital independently of the weather

Question: how does the coronavirus respond to changes in the weather

Being a novel pandemic coronavirus version, it might be ongoing during summer conditions associated with higher air temperatures, low relative humidity and precipitation levels.


Nevertheless, COVID-19 deaths are less likely to be confounded by testing capacity since those with severe symptoms are expected to attend the hospital independently of the weather

Question: how does the coronavirus respond to changes in the weather

COVID-19, due to its regular flu-like symptoms, is also expected to show similar seasonality and subside as the global temperatures rise in the northern hemisphere with the onset of spring