There's an evidence that pets are playing a role in spreading COVID-19

Question: Can animals spread COVID-19?

Notification of presumptive positive animal test results triggered a One Health* investigation by state and federal partners, who determined that no further transmission events to other animals or persons had occurred.


researchers think that a special strain of cannabis might potentially be a valuable tool in the fight against 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;


Currently, the antibody responses against SARS-CoV-2 remain poorly understood and the clinical utility of serological testing is unclear

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.


Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment

Question: what is the origin of COVID-19

However, the source(s) and transmission routine(s) of SARSCoV2 remain elusive' (1).


Low Vitamin D Levels Tied to Odds for Severe COVID

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

Vitamin D deficiency that is not sufficiently treated is associated with COVID-19 risk.


simple cloth face coverings help prevent transmission of COVID-19 by people who have the virus but don't know it

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

It would therefore be reasonable to suggest that consistent widespread use of face masks in the community could prevent further spread of the Severe Acute Respiratory Syndrome-Coronavirus 2 (SARS-CoV-2).


social distancing is the most effective measure of containing the spread of the new coronavirus.

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

We use a simple log-linear model with intercept and trend break to evaluate whether the measures are effective preventing/slowing down the spread of the disease in Turkey.


do surgical masks actually prevent the spread of COVID-19? No, absolutely not.

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%.


all hand sanitizers works against covid-19

Question: what hand sanitizers kill COVID-19?

When hand washing with soap and water is unavailable, a sufficient volume of sanitizer is necessary to ensure complete hand coverage, and compliance is critical for appropriate hand hygiene.


Duo of antiviral drugs strongly inhibits SARS-CoV-2 in the lab

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.


Consuming alcohol stimulates the immune system

Question: Can drinking alcohol help in preventing COVID-19?

While it remains much too early to determine precisely how alcohol use might affect risk for or progression of COVID19, any efforts to connect the dots from past alcohol research would suggest it wise for nondrinkers and lowrisk drinkers to maintain that status during this public health crisis.


Symptoms of COVID-19 may appear 2-14 days after exposure.

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.


Several already approved drugs, including lopinavir (LPV), ritonavir, chloroquine, favipiravir, and remdesivir, an antiviral awaiting approval have been repurposed and their efficacy in fighting COVID-19 is being evaluated

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.


Samples from the lungs of patients show a runaway immune system reaction could be one mechanism behind severe COVID-19 cases.

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.


ibuprofen may not be effective for COVID-19

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

Although based on existing evidence, NSAIDs have been effective in treating respiratory infections caused by influenza and rhinovirus, since there is no clinical trial on COVID-19 and case-reports and clinical experiences are indicative of elongation of treatment duration and exacerbation of the clinical course of patients with COVID-19, it is recommended to use substitutes such as acetaminophen for controlling fever and inflammation and be cautious about using NSAIDs in management of COVID-19 patients until there are enough evidence.


COVID-19 is the disease that the SARS-CoV-2 virus causes. When a person gets the virus, their immune system will respond by causing some inflammation.

Question: what is a cytokine storm and how is it related to COVID-19?

The molecular mechanism of the cytokine storm has not been explored extensively yet.


When the immune system's next stage kicked in, both adults and children made antibodies targeting the coronavirus.

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.


there is evidence that routine use of ibuprofen associated with higher covid-19 mortality

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.


Coronavirus spread 'should not be blamed on young people'

Question: what are the mortality rates overall and in specific populations

Mortality was significantly associated with older age, lower body mass index, chronic renal disease, higher Sequential Organ Failure Assessment score, lower PaO2/FIO2 ratio, higher D-dimer, higher C-reactive protein, and receipt of mechanical ventilation, vasopressors, renal replacement therapy, or vasodilator therapy.


Remdesivir has not been approved by the U.S. Food and Drug Administration (FDA) for any use, and its safety and efficacy have not been established.

Question: Are there any antiviral drugs to treat the coronavirus disease?

This article summarizes agents with potential efficacy against SARS-CoV-2.


vitamin C can prevent or treat COVID-19 (coronavirus)

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.


We know that patients with cardiovascular diseases are at particular risk of severe COVID-19 infection,

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

Angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers are not associated with severe COVID-19 infection in a multi-site UK acute hospital trust


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

It would therefore be reasonable to suggest that consistent widespread use of face masks in the community could prevent further spread of the Severe Acute Respiratory Syndrome-Coronavirus 2 (SARS-CoV-2).


Question: Can drinking hot green tea help in preventing COVID-19?

The findings of the present study need in vivo experiments to prove the utility of "I", "F","D" and "E" compounds and their further use in making herb-based anti-SARS-CoV-2 product in near future


Is this right-should everyone be wearing N95 respiratory masks to stay safe from the coronavirus? In a word, no.

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.


Another candidate vaccine, called CoronaVac , being developed by Beijing-based Sinovac Biotech, protected rhesus macaque monkeys from infection with the novel coronavirus,

Question: What vaccine candidates are being tested for Covid-19?

At this time, no vaccine is available to control further dissemination of the disease.


COVID-19 is shedding new light on how viruses can kick some patient's immune system into overdrive to deadly effect in what is known as a cytokine storm syndrome.

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.


The CORONAVIRUS is not of natural origin

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.


Vitamin D may improve odds of survival 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.


Low Vitamin D Levels Tied to Odds for Severe COVID

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.


vitamin C can prevent or treat COVID-19 (coronavirus)

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.


Is this right-should everyone be wearing N95 respiratory masks to stay safe from the coronavirus? In a word, no.

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.


diabetes more than doubles your risk of dying from coronavirus.

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


People may take ibuprofen for body aches, headaches, or chronic health conditions, such as arthritis or lupus.

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

We aimed to provide a literature review on the putative effectiveness and safety of available treatments for COVID-19 in pregnant women.


Cannabis May Reduce Deadly COVID-19 Lung Inflammation

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;


Young adults are driving coronavirus infections and are likely spreading the virus to older, more vulnerable populations

Question: what are the mortality rates overall and in specific populations

The COVID-19 population-level mortality rate (per 100,000 person-years) increased with age: from 0.1 deaths among 30-39 year olds to 9.5 deaths among 80 year olds.


High Blood Pressure Doubles Coronavirus Death Risk

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.


The coronavirus can live on a surgical mask for 7 days, cloth for 2 days, and paper for 3 hours.

Question: touching a contaminated surface will not make you sick

Nonfabric surface materials were found to be much more favorable in the indirect contact transmission for RSV and rhinovirus than fabric surface materials.


immune responses to coronavirus in severely ill and critically ill patients are as strong or stronger than those of patients with milder illness.

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.


By curbing inflammation, the drug could help people whose immune systems have become overactive through a process called a cytokine storm, which can cause severe COVID-19 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.


Mask wearing and social distancing for COVID-19 may be slowing influenza spread

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

Full lockdown policies in Western Europe countries have no evident impacts on the COVID-19 epidemic.


Question: Can children get COVID-19?

The ongoing pandemic of coronavirus disease 2019 (COVID-19) has affected people from all cultures, religions, gender, and age groups around the world.


A headache isn't a common symptom of the virus, but about 14% of people infected with corna have experienced it

Question: Is a headache sign of the coronavirus disease?

Clinical symptoms included fever (100%), cough (69.6%), expectoration (43.5%), myalgia (26.1%), headache (17.4%) and dyspnea (17.4%), and the less common symptom was diarrhea (4.3%).


not all masks confer equal levels of protection

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

three double-layer materials including double-layer medical non-woven fabric, medical non-woven fabric plus non-woven shopping bag, and medical non-woven fabric plus granular tea towel could meet all the standards of pressure difference, particle filtration efficiency, and resistance to surface wetting, and were close to the standard of the bacterial filtration efficiency; homemade masks using available materials can minimize the chance of infection to the maximum extent.


Severe coronavirus cases may start with body aches

Question: Is a headache sign of the coronavirus disease?

since moderate conjunctival hyperemia can be the first sign of a severe respiratory distress.


elderly or people with underlying medical conditions are in high risk with covid-19

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.


While there is no evidence that infected animals can spread COVID-19 to humans, some pet owners might be concerned, understandably so, that their pet could become infected with COVID-19 and fall ill.

Question: Can animals spread COVID-19 to people?

the source(s) and transmission routine(s) of SARSCoV2 remain elusive


coronavirus can be prevented by having millets in one's diet because it generates heat in the body.

Question: Does heat prevent COVID-19?

Considering that SARS-CoV-2 cannot tolerate temperatures above 70 C, here we designed and fabricated efficient filters based on heated nickel (Ni) foam to catch and kill SARS-CoV-2.


Heart damage lingers in COVID-19 patients, even after recovery

Question: are heart complications likely in patients with COVID-19?

consistent reports of cardiac injury and de novo cardiac complications, including possible myocarditis, arrhythmia, and heart failure in patients without prior cardiovascular disease or significant risk factors, are emerging


Exposure to the sun or to temperatures higher than 77 F (25 C) doesn't prevent the COVID-19 virus or cure COVID-19.

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

In Middle East, the recovery rate (r= 0.267) and mortality rate (r= -0.217) showed a medium correlation.


Since patients treated with ACEIs and ARBS will have increased numbers of ACE2 receptors in their lungs for coronavirus S proteins to bind to, they may be at increased risk of severe disease outcomes due to SARS-CoV-2infections

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

Angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers are not associated with severe COVID-19 infection in a multi-site UK acute hospital trust


Symptoms of COVID-19 may appear 2-14 days after exposure.

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.


Many experts believe that the rapid decline in certain COVID-19 patients, including those who need support from a ventilator, comes down to an individual's immune system

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.


Long-term health conditions and aging weaken your immune system

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.


a study reports the potential contribution of vitamin D deficiency to an increased risk of COVID-19 in a subset of health care workers in the UK

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.


in some people with severe COVID-19, the body goes rogue and attacks one of its own key immune defenses instead of the coronavirus.

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.


National Academies Press. Rapid expert consultation on the effectiveness of fabric masks for the COVID-19 pandemic.

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.


A headache isn't a common symptom of the virus, but about 14% of people infected with corna have experienced it

Question: Is a headache sign of the coronavirus disease?

The aim of this manuscript is to investigate transversally Ear Nose Throat (ENT) symptoms COVID-19 infection correlated and to study the neurotropism and neuroinvasiveness of the virus in the head-neck district through the investigation of the sense of smell, taste, tearing, salivation and hearing.


5G networks facilitate the spread of the coronavirus.

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.


coronavirus originate in a Chinese 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.


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.


The analyses clearly show that SARS-CoV-2 is not a laboratory construct or a purposefully manipulated virus

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 new coronavirus can infect organs throughout the body, including lungs, throat, heart, liver, brain, kidneys and the intestines

Question: Which organs are most affected by COVID-19?

The coronavirus disease 2019 (COVID-19) caused by SARS-CoV-2 was declared in the last weeks as global pandemic. Currently affecting more than 5 000 000 individuals worldwide, COVID-19 is most commonly associated with symptoms caused by the acute respiratory distress syndrome (ARDS).


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.


While there is no evidence that infected animals can spread COVID-19 to humans, some pet owners might be concerned, understandably so, that their pet could become infected with COVID-19 and fall ill.

Question: Can animals spread COVID-19 to people?

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


If you do get COVID-19, the infection could put you at greater risk for diabetes complications like diabetic ketoacidosis (DKA). DKA happens when high levels of acids called ketones build up in your blood. It can be very serious.

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.


BCG vaccine can boost the immune system enough to prevent healthcare workers from catching coronavirus.

Question: are there any clinical trials available for the coronavirus

Currently available published, peer-reviewed results mostly involve small sample sizes with study limitations restricting the interpretation of the findings.


Traditional medicines involving plant-based formulations have proven successful in boosting immunity and providing tolerance to virus infections.

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.


elderly or people with underlying medical conditions are in high risk with covid-19

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

The government of different countries has adopted various policies to contain this epidemic and the most common were social distancing and lockdown. Our analysis revealed that the measures can slow down the outbreak. We can reduce the epidemic size and prolong the time to arrive at the epidemic peak by seriously following the measures suggested by the authorities.


High blood pressure is a serious condition for covid-19 patients

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).


Despite some of the same symptoms, the similarities between Lyme disease and COVID-19 stop there. The biggest difference, is the site of entry into the body for both illnesses.

Question: Which are the first symptoms of the coronavirus disease?

The pathogen was proved to be a novel betacoronavirus called 2019 novel coronavirus (officially named by the World Health Organization as COVID-19). The typical clinical manifestations were fever, cough, dyspnea, and myalgia or fatigue. Less common symptoms included headache, diarrhea, nausea and vomiting.


The coronavirus can live on a surgical mask for 7 days, cloth for 2 days, and paper for 3 hours.

Question: touching a contaminated surface will not make you sick

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


Can coronavirus be transmitted over surfaces? Yes.

Question: Are there natural remedies that will prevent me from getting infected with COVID-19?

Natural herbal remedies have long been the main, if not the only, remedy in the oral tradition for treating illnesses.


do surgical masks actually prevent the spread of COVID-19? No, absolutely not.

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

We recommend immediate mask wearing recommendations, official guidelines for correct use, and awareness campaigns to shift masking mindsets away from pure self-protection, towards aspirational goals of responsibly protecting one's community.


The science is clear: Face masks can prevent coronavirus transmission and save lives.

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

Neither mask type completely prevents transmission, which may be due to inappropriate handling and alternative transmission pathways. Therefore, compliance with a bundle of infection control measures including thorough hand hygiene is key.


Other viral respiratory diseases, such as influenza, are seasonal in that cases decrease in the spring and summer. But unlike the flu, no one knows what to expect from COVID-19

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

Correcting for that distributed delay and offering conservative estimates, we find a negative relationship between temperatures above 25 degrees Celsius and estimated reproduction number ([R]), with each degree Celsius associated with a 3.1% (95% CI, 1.5% to 4.8%) reduction in [R]. Higher levels of relative humidity strengthen the negative effect of temperature above 25 degrees.


simple cloth face coverings help prevent transmission of COVID-19 by people who have the virus but don't know it

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;


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.


The COVID-19 virus can be spread through mosquito bites

Question: what are the early symptoms of COVID-19?

In our cohort, ODs were an early symptom of COVID-19


even wearing non-medical grade masks or face coverings would have a profound effect in limiting coronavirus transmission

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%).


Question: How dangerous is COVID-19?

During quarantine due to the COVID-19, home risks to become a very dangerous place for victims of domestic violence.


Question: what is the origin of COVID-19

Coronavirus disease 2019 (COVID-19) originated in the city of Wuhan, Hubei Province, Central China


number of deaths by covid-19 can be reduced if the population wear face masks in public

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.


Coronaviruses are a large family of different viruses and have coexisted with humans for a long time. The leap from animals to humans, however, coronavirus is new

Question: what is the origin of COVID-19

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


The antiviral drug remdesivir has been one of the few treatments that's seemed to help curb death rates in COVID-19 patients so ill that they need a ventilator.

Question: is remdesivir an effective treatment for COVID-19?

Currently, there is not any specific effective antiviral treatment for COVID-19.


early increases in positivity rates among people age 17 to 24 were followed by several weeks of rising positivity rates in people 25 and older

Question: what are the mortality rates overall and in specific populations

A confirmed SARS-CoV-2 infection substantially increased the probability of death across all patient groups, ranging from nine (6 to 15) times the population mortality in 35-year old infected females to a 53-fold increase (46 to 59) for 95 year old infected males. The highest relative risks were observed among males and older patients.


Coronavirus can Be Crushed By Warmer 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


VITAMIN D LEVELS increase COVID-19 MORTALITY RATES

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.


Tylenol (acetaminophen) is only effective at relieving pain and fever, but Advil (ibuprofen) relieves inflammation in addition to pain and fever.

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;


Some people with diabetes, a disease that affects the body's ability to produce or use the hormone insulin to reduce glucose (sugar) in the blood, may be concerned about being at higher risk of getting COVID-19. However, this is a misconception.

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


The first known cases of COVID-19 were in Wuhan, China

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.


Although cardiovascular diseases in combination with COVID-19 portend increased risk of severity and mortality, the use of [ACE inhibitors and ARBs] is not the likely culprit.

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

This has led to the hypothesis that use of ACEIs and ARBs may increase the risk of developing severe COVID-19.


Yes, the novel coronavirus can survive on surfaces. No, it doesn't seem to matter.

Question: touching a contaminated surface will not make you sick

Our findings of extensive viral RNA contamination of surfaces and air across a range of acute healthcare settings in the absence of cultured virus underlines the potential risk from surface and air contamination in managing COVID-19, and the need for effective use of PPE, social distancing, and hand/surface hygiene.


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.


there's actually elevated transmission during the winter months from COVID.

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


The coronavirus that causes COVID-19 can spread between people interacting in close proximity - for example, speaking, coughing, sneezing, or singing- even if those people do not symptoms

Question: touching a contaminated surface will not make you sick

The risk of transmission via touching contaminated paper is low.


Heart damage lingers in COVID-19 patients, even after recovery

Question: are heart complications likely in patients with COVID-19?

Myocardial injury is significantly associated with fatal outcome of COVID-19, while the prognosis of patients with underlying CVD but without myocardial injury is relatively favorable. Myocardial injury is associated with cardiac dysfunction and arrhythmias. Inflammation may be a potential mechanism for myocardial injury.


Other viral respiratory diseases, such as influenza, are seasonal in that cases decrease in the spring and summer. But unlike the flu, no one knows what to expect from COVID-19

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.


people may acquire SARS-CoV-2 through the air and after touching contaminated objects.

Question: touching a contaminated surface will not make you sick

Human Coronavirus 229E Remains Infectious on Common Touch Surface Materials


Cannabis May Reduce Deadly COVID-19 Lung Inflammation

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.


ACE inhibitors and angiotensin receptor blockers may increase the risk of severe COVID-19

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

This has led to the hypothesis that use of ACEIs and ARBs may increase the risk of developing severe COVID-19.


Children are not COVID-19 super spreaders

Question: what are the health outcomes for children who contract COVID-19?

Eight of 260 children diagnosed with severe COVID-19 pneumonia were included in the study. Thirty-five children with COVID-19 infection matched for age, sex and date of admission, and who classified as non-severe type, were randomly selected from the hospital admissions.


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.


do surgical masks actually prevent the spread of COVID-19? No, absolutely not.

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

It would therefore be reasonable to suggest that consistent widespread use of face masks in the community could prevent further spread of the Severe Acute Respiratory Syndrome-Coronavirus 2 (SARS-CoV-2).


a study reports the potential contribution of vitamin D deficiency to an increased risk of COVID-19 in a subset of health care workers in the UK

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.


it is safe for you to defer taking anti-fever like ibuprofen medicines for minor illnesses.

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.


not all masks confer equal levels of protection

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.


There is no evidence taking vitamin D supplements will protect people 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.


When the immune system's next stage kicked in, both adults and children made antibodies targeting the coronavirus.

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.


non-steroidal anti-inflammatory drugs (NSAIDs) such as Advil and Motrin can make COVID-19 symptoms worse.

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;


The coronavirus that causes COVID-19 can spread between people interacting in close proximity - for example, speaking, coughing, sneezing, or singing- even if those people do not symptoms

Question: touching a contaminated surface will not make you sick

Surfaces near patients hospitalized with respiratory infections were frequently contaminated by pathogens, with Klebsiella pneumoniae being most common, highlighting the potential for transmission of respiratory pathogens via surfaces.


Understanding these immune changes may help in finding treatments that work for older COVID-19 patients, but, it may also help younger people who may have some of the same problems without knowing it.

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.


it is safe for you to defer taking anti-fever like ibuprofen medicines for minor illnesses.

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;


Why Are Some People With the Coronavirus Asymptomatic? Asked how important asymptomatic spread is thought to be in the COVID-19 pandemic, Wren said: "We don't know for sure, but it appears that there are many individuals who are asymptomatic

Question: what is known about people that have COVID-19 without any symptoms?

The median communicable period, defined as the interval from the first day of positive nucleic acid tests to the first day of continuous negative tests, was 9.5 days (up to 21 days among the 24 asymptomatic cases). Through epidemiological investigation, we observed a typical asymptomatic transmission to the cohabiting family members


Face masks could be giving people Covid-19 immunity

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;


simple cloth face coverings help prevent transmission of COVID-19 by people who have the virus but don't know it

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.


Blood Pressure Meds Could Improve Survival in COVID-19

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

This has led to the hypothesis that use of ACEIs and ARBs may increase the risk of developing severe COVID-19.


The brain is another complicated organ that may be affected by the virus. People with COVID-19 have had strokes and seizures.

Question: Which organs are most affected by COVID-19?

While COVID-19 primarily affects the lungs, causing interstitial pneumonitis and severe acute respiratory distress syndrome (ARDS), it also affects multiple organs, particularly the cardiovascular system.


Can we get the virus from our pets? No, we can't

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.


5G networks facilitate the spread of the coronavirus.

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.


it is safe for you to defer taking anti-fever like ibuprofen medicines for minor illnesses.

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.


The COVID-19 disease can infect anyone at any age. People with pre-existing health conditions such as asthma, COPD, diabetes and heart disease appear to be more at risk.

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.


immune responses to coronavirus in severely ill and critically ill patients are as strong or stronger than those of patients with milder illness.

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.


there is evidence that routine use of ibuprofen associated with higher covid-19 mortality

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.


Young adults are driving coronavirus infections and are likely spreading the virus to older, more vulnerable populations

Question: what are the mortality rates overall and in specific populations

Mortality was significantly associated with older age, lower body mass index, chronic renal disease, higher Sequential Organ Failure Assessment score, lower PaO2/FIO2 ratio, higher D-dimer, higher C-reactive protein, and receipt of mechanical ventilation, vasopressors, renal replacement therapy, or vasodilator therapy.


The first known cases of COVID-19 were in Wuhan, China

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).


Here is what you should do to protect yourself from the covid-19 disease. The disease will not affect you. Your body will fight the disease. You should use garlic in your drinking water and in your food, add it while cooking, chew it all the time and use it all the time.

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.


immune responses to coronavirus in severely ill and critically ill patients are as strong or stronger than those of patients with milder illness.

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.


SARS-CoV-2, the official name of the virus that causes COVID-19, is spread by respiratory droplets produced when people breathe, talk, sneeze or cough.

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.


The CORONAVIRUS is not of natural origin

Question: what is the origin of COVID-19

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


Can my pet spread the coronavirus? Yes it can

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.


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.


social distancing is the most effective measure of containing the spread of the new coronavirus.

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.


Other viral respiratory diseases, such as influenza, are seasonal in that cases decrease in the spring and summer. But unlike the flu, no one knows what to expect from COVID-19

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


Hot matcha green tea (with EGCG) can do magic for covid-19

Question: Can drinking hot green tea help in preventing COVID-19?

COVID-19 is usually caused a virus to which most probably the people with low immunity response are being affected. Plant-based foods increased the intestinal beneficial bacteria which are helpful and make up of 85% of the immune system.


Animals don't appear to play a significant role in spreading the virus that causes COVID-19.

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.


Duo of antiviral drugs strongly inhibits SARS-CoV-2 in the lab

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.


Vitamin C may help shorten the duration and severity of colds caused by other viruses, but this is no guarantee that it will have the same effect on the coronavirus that causes 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.


A few cats have reportedly tested positive for COVID-19 after they came into contact with people who were infected. They include pet cats and zoo animals.

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.


A central player in the fight against the novel coronavirus is our immune system.

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.


Cell that Ab8 is highly effective in preventing and treating SARS-CoV-2 infection in mice and hamsters. Its tiny size not only increases its potential for diffusion in tissues to better neutralize the virus, but also makes it possible to administer the drug by alternative routes, including inhalation. Importantly, it does not bind to human cells -- a good sign that it won't have negative side-effects in people.

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.


The CORONAVIRUS is not of natural origin

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 COVID-19 virus can be spread through mosquito bites

Question: what are the early symptoms of COVID-19?

Gustatory Dysfunction as an Early Symptom in COVID-19 Screening


Experts anticipate some seasonal impact on the spread of the coronavirus, though the exact relationship is unclear.

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

Results indicated that temperatures had a negative linear relationship with the number of confirmed cases.


High doses of Vitamin C effectively treat coronavirus.

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

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


Animals don't appear to play a significant role in spreading the virus that causes COVID-19.

Question: Can animals spread COVID-19?

To explore the extent of animal-related transmission, we aggregated 17 case reports on confirmed SARS-CoV-2 infections in animals as of 15 May 2020.


Animals don't appear to play a significant role in spreading the virus that causes COVID-19.

Question: Can animals spread COVID-19?

Likewise, the S protein nucleotide sequence of the SARS-CoV-2 virus isolated in domestic animals and humans is identical, and the replication of the SARS-CoV-2 in cats is efficient.


Vitamin C helps to kill the virus and reduces the symptoms of infection. It's not a COVID "cure," but nothing is

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.


New evidence suggests the coronavirus has lasting impacts on the heart, raising alarm for cardiologists who have been concerned about potential long-term heart injury from COVID-19.

Question: are heart complications likely in patients with COVID-19?

the greater susceptibility of individuals with underlying cardiovascular conditions to develop more severe Covid-19 with higher mortality rate is likely to be confounded, in part, by age and the type of co-morbidities. Patients with heart failure or chronic kidney disease might show an excess risk


Several recent studies have looked at the impact of vitamin D on 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.


Several already approved drugs, including lopinavir (LPV), ritonavir, chloroquine, favipiravir, and remdesivir, an antiviral awaiting approval have been repurposed and their efficacy in fighting COVID-19 is being evaluated

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.


Question: are heart complications likely in patients with COVID-19?

consistent reports of cardiac injury and de novo cardiac complications, including possible myocarditis, arrhythmia, and heart failure in patients without prior cardiovascular disease or significant risk factors, are emerging


only people with symptoms can spread the the new coronavirus

Question: what is known about people that have COVID-19 without any symptoms?

The median communicable period, defined as the interval from the first day of positive nucleic acid tests to the first day of continuous negative tests, was 9.5 days (up to 21 days among the 24 asymptomatic cases). Through epidemiological investigation, we observed a typical asymptomatic transmission to the cohabiting family members


The new coronavirus may cause migraine attacks. Headaches in general may be a symptom. Learn more about the new coronavirus, migraine, and COVID-19 symptoms.

Question: Can acetaminophen (Tylenol) treat the coronavirus disease?

SARS-CoV-2 is a novel coronavirus that emerged in 2019 and is causing the COVID-19 pandemic. There is no current standard of care.


Long-term health conditions and aging weaken your immune system

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.


children are unlikely to 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.


Coronavirus Can Linger in Air for Hours.

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 do get COVID-19, the infection could put you at greater risk for diabetes complications like diabetic ketoacidosis (DKA). DKA happens when high levels of acids called ketones build up in your blood. It can be very serious.

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


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.


ACE inhibitors and angiotensin receptor blockers may increase the risk of severe COVID-19

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

among patients who were diagnosed with COVID-19, ACEI/ARB use was not associated with increased risk of hospital admission.


The antiviral drug remdesivir has been one of the few treatments that's seemed to help curb death rates in COVID-19 patients so ill that they need a ventilator.

Question: is remdesivir an effective treatment for COVID-19?

remdesivir and its active metabolites are unlikely to be adequate in the lung to kill the SARS-CoV-2 virus.


Can my pet spread the coronavirus? Yes it can

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.


Favipiravir, an antiviral drug used for influenza in Japan, is currently being studied in humans for treating COVID-19 in over 30 clinical trials (as of July 31, 2020). It is not known whether it is safe or helpful for this disease.

Question: Can favipiravir help treat COVID-19?

Given the limitations of the evidence and unresolved safety concerns, caution is warranted in the widespread use of favipiravir against pandemic COVID-19.


The science is clear: Face masks can prevent coronavirus transmission and save lives.

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.


Duo of antiviral drugs strongly inhibits SARS-CoV-2 in the lab

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.


Other viral respiratory diseases, such as influenza, are seasonal in that cases decrease in the spring and summer. But unlike the flu, no one knows what to expect from COVID-19

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


Early symptoms for covid-19: include fever, cough, and shortness of breath. These appear as soon as 2 days, or as long as 14 days, after exposure 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.


Question: Can children get COVID-19?

Children accounted for a small fraction of COVID19 cases and mostly had social contacts with peers or parents, rather than older people at risk of severe disease.


Several already approved drugs, including lopinavir (LPV), ritonavir, chloroquine, favipiravir, and remdesivir, an antiviral awaiting approval have been repurposed and their efficacy in fighting COVID-19 is being evaluated

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.


In covid-19 patients especially old people, those who had sufficient levels of vitamin D were more than 51% less likely to die than patients who were deficient.

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.


even wearing non-medical grade masks or face coverings would have a profound effect in limiting coronavirus transmission

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%.


Namely, winter is coming. On the minds of many restaurant owners is the fact that this month's mild weather is just weeks away from becoming a cold, windy, rainy mess, perhaps heavily impacting outdoor dining - one of the few ways restaurants have been able to (barely) scrape by.

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


Blood pressure drugs linked to lower Covid-19 mortality

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

Hypertension appeared consistently as the most prevalent risk factors in COVID-19 patients.


Vitamin C infusion can help improve the prognosis of patients with SARI.

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.


individuals with hypertension get more serious cases of 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).


Coronavirus can Be Crushed By Warmer 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.


people may acquire SARS-CoV-2 through the air and after touching contaminated objects.

Question: touching a contaminated surface will not make you sick

In this new study, human coronavirus 229E was rapidly inactivated on a range of copper alloys (within a few minutes for simulated fingertip contamination) and Cu/Zn brasses were very effective at lower copper concentration.


The use of ACE inhibitors was associated with an almost 40% lower risk of COVID-19 hospitalization for the older, Medicare Advantage patients - but there was no significant difference in risk for the younger, commercially insured patients.

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

Our results strongly support the recommendation that ACEI and ARB should be continued in the population and in COVID-19 positive patients, reinforcing the position of several scientific societies.


People may take ibuprofen for body aches, headaches, or chronic health conditions, such as arthritis or lupus.

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

It is too early to be sure of them as safe treatments because some reports seem to suggest some alarming side effects.


Traditional medicines involving plant-based formulations have proven successful in boosting immunity and providing tolerance to virus infections.

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.


Traditional medicines involving plant-based formulations have proven successful in boosting immunity and providing tolerance to virus infections.

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.


Transmission risk decreases with fewer people, so try to go at less busy times.

Question: How can I reduce the risk of getting COVID-19?

Protective devices must be used whenever there is potentially close contact with a suspect case, especially when the potentially infected person does not wear a surgical mask that could reduce the spread of viruses in the environment.


high doses of vitamins and natural remedies can stave off COVID-19

Question: Are there natural remedies that will prevent me from getting infected with COVID-19?

As no vaccine is available for COVID-19, the development of directly acting antiviral agents and preventive strategies have to be considered.


a person can also get the coronavirus if they touch a surface or object that has viral particles on it and then touch their mouth, nose, or eyes.

Question: touching a contaminated surface will not make you sick

In this new study, human coronavirus 229E was rapidly inactivated on a range of copper alloys (within a few minutes for simulated fingertip contamination) and Cu/Zn brasses were very effective at lower copper concentration.


Drinking boiled garlic water will cure COVID-19.

Question: Does garlic protect against covid-19

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


Mask wearing and social distancing for COVID-19 may be slowing influenza spread

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.


If you have any of the main symptoms of coronavirus (COVID-19), get a test as soon as possible.

Question: what are the early symptoms of COVID-19?

Gustatory Dysfunction as an Early Symptom in COVID-19 Screening


immune responses to coronavirus in severely ill and critically ill patients are as strong or stronger than those of patients with milder illness.

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.


Nearly 150 COVID-19 vaccine candidates are currently being researched.

Question: What vaccine candidates are being tested for Covid-19?

Currently there is no known vaccine or specific antiviral treatment for COVID-19


only 6% of deaths have COVID-19 as the only cause mentioned, revealing that 94% of patients who died from coronavirus also had other health conditions and contributing causes.

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.


even wearing non-medical grade masks or face coverings would have a profound effect in limiting coronavirus transmission

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.


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


Vitamin Deficiency May Raise Risk of Serious 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.


the lack of Vitamin D make you more susceptible to the Covid-19 coronavirus

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

In Middle East, the recovery rate (r= 0.267) and mortality rate (r= -0.217) showed a medium correlation.


Long-term health conditions and aging weaken your immune system

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.


The analyses clearly show that SARS-CoV-2 is not a laboratory construct or a purposefully manipulated virus

Question: what is the origin of COVID-19

However, the source(s) and transmission routine(s) of SARSCoV2 remain elusive' (1).


Can we get the virus from our pets? No, we can't

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.


ACE inhibitors and angiotensin receptor blockers may increase the risk of severe COVID-19

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

Our results strongly support the recommendation that ACEI and ARB should be continued in the population and in COVID-19 positive patients, reinforcing the position of several scientific societies.


Still, supplementation like vitamin d is not a bad idea to fight 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).


people develop abdominal discomfort or nausea when calcium gets too high

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

Vitamin D deficiency that is not sufficiently treated is associated with COVID-19 risk.


The new coronavirus can infect organs throughout the body, including lungs, throat, heart, liver, brain, kidneys and the intestines

Question: Which organs are most affected by COVID-19?

While COVID-19 primarily affects the lungs, causing interstitial pneumonitis and severe acute respiratory distress syndrome (ARDS), it also affects multiple organs, particularly the cardiovascular system.


Although cardiovascular diseases in combination with COVID-19 portend increased risk of severity and mortality, the use of [ACE inhibitors and ARBs] is not the likely culprit.

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

current evidence did not confirm the concern that ACEI/ARB exposure is harmful in patientswith COVID-19 infection. This study supports the current guidelines that discourage discontinuation of ACEIs or ARBs in COVID-19 patients and the setting of the COVID-19 pandemic


Vitamin D appears increase COVID-19 mortality rates

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.


Most people infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment

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.


reports hypertension may be risk factor for people who get infected with the coronavirus, experts says there's not enough evidence to support that fear.

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

Pre-existing comorbidities such as hypertension, diabetes, and cardiovascular disease are associated with a greater severity and higher fatality rate of covid-19.


The coronavirus that causes COVID-19 can spread between people interacting in close proximity - for example, speaking, coughing, sneezing, or singing- even if those people do not symptoms

Question: touching a contaminated surface will not make you sick

Contacting contaminated nonfabric surfaces may pose an indirect contact risk up to three orders of magnitude higher than that of contacting contaminated fabric surfaces.


We know that COVID-19 is a coronavirus and there are other types of human coronaviruses that circulate.

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.


So, it is wrong to say that consuming alcohol or beer products can help prevent the COVID 19.

Question: Can drinking alcohol help in preventing COVID-19?

Among the basic protective measures against COVID-19, the need to wash hands frequently and in a prolonged way using soap, and to regularly use alcohol-based hand sanitizers is well established for the whole population.


COVID-19 Primary, Not Only, Cause of 94% of Deaths

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.


smokers were statistically less likely to be admitted for treatment for Covid-19.

Question: Can smoking help in preventing COVID-19?

Epidemiological and laboratory research seems to suggest that smoking and perhaps nicotine alone could reduce the severity of COVID-19.


wet weather can kill the new coronavirus

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

Results indicated that temperatures had a negative linear relationship with the number of confirmed cases.


The antiviral drug remdesivir has been one of the few treatments that's seemed to help curb death rates in COVID-19 patients so ill that they need a ventilator.

Question: is remdesivir an effective treatment for COVID-19?

remdesivir is not sufficient on its own and may be suitable in combination with other antivirals or treatments such as convalescent plasma.


Vitamin C helps to kill the virus and reduces the symptoms of infection. It's not a COVID "cure," but nothing is

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.


Currently, the antibody responses against SARS-CoV-2 remain poorly understood and the clinical utility of serological testing is unclear

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.


Animals don't appear to play a significant role in spreading the virus that causes COVID-19.

Question: Can animals spread COVID-19?

These are the first reported companion animals (including pets and service animals) with SARS-CoV-2 infection in the United States, and among the first findings of SARS-CoV-2 symptomatic companion animals reported worldwide.


ACE inhibitors and angiotensin receptor blockers may increase the risk of severe COVID-19

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

Patients who take ACEIs and ARBS may be at increased risk of severe disease outcomes due to SARS-CoV-2 infections.


The COVID-19 disease can infect anyone at any age. People with pre-existing health conditions such as asthma, COPD, diabetes and heart disease appear to be more at risk.

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.


In covid-19 patients especially old people, those who had sufficient levels of vitamin D were more than 51% less likely to die than patients who were deficient.

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.


The use of ACE inhibitors was associated with an almost 40% lower risk of COVID-19 hospitalization for the older, Medicare Advantage patients - but there was no significant difference in risk for the younger, commercially insured patients.

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

current evidence did not confirm the concern that ACEI/ARB exposure is harmful in patientswith COVID-19 infection. This study supports the current guidelines that discourage discontinuation of ACEIs or ARBs in COVID-19 patients and the setting of the COVID-19 pandemic


'Social distancing' could help stop coronavirus spread

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.


Masks can be made from any material as long as your face is covered

Question: Can wearing masks help in preventing the spread of the coronavirus disease?

Wearing medical masks or N95 masks (namely N95 respirators) can slow the virus spread and reduce the infection risk.


There have been extensive randomized controlled trial (RCT) studies, and meta-analysis reviews of RCT studies, which all show that masks and respirators do not work to prevent respiratory influenza-like illnesses, or respiratory illnesses believed to be transmitted by droplets and aerosol particles.

Question: Can wearing masks help in preventing the spread of the coronavirus disease?

Wearing medical masks or N95 masks (namely N95 respirators) can slow the virus spread and reduce the infection risk.


Question: How does the coronavirus differ from seasonal flu?

Temporal analyses of laboratory results revealed that compared to influenza, patients with COVID-19 exhibited a continued increase in the white blood cell count, rapid decline of hemoglobin, more rapid increase in blood urea nitrogen (BUN) and D-dimer, and higher level of alanine transaminase, C-reactive protein, ferritin, and fibrinogen.


Early symptoms for covid-19: include fever, cough, and shortness of breath. These appear as soon as 2 days, or as long as 14 days, after exposure to the virus.

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.


there is also growing evidence that smaller particles called aerosols can hang in the air longer and travel farther.

Question: touching a contaminated surface will not make you sick

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


Samples from the lungs of patients show a runaway immune system reaction could be one mechanism behind severe COVID-19 cases.

Question: will SARS-CoV2 infected people develop immunity?

Thus both qualitative and quantitative features of B and T cell immunity to spike constitute informative biomarkers of the protective potential of novel SARS-CoV-2 vaccines.


COVID-19 rarely spreads between people and animals

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

Full lockdown policies in Western Europe countries have no evident impacts on the COVID-19 epidemic.


social distancing is the most effective measure of containing the spread of the new coronavirus.

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.


heart disease is the main cause of the death for COVID-19 patients

Question: how do people die from the coronavirus?

Lack of personal protective equipment was cited as a common cause of death.


Early symptoms for covid-19: include fever, cough, and shortness of breath. These appear as soon as 2 days, or as long as 14 days, after exposure 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.


coronavirus originate in a Chinese laboratory

Question: what is the origin of COVID-19

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


children are unlikely to die from COVID-19

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

In Europe, there were no correlations for both recovery (r= 0.040) and mortality rate (r= -0.035).


Studies on the use of available vaccines, including BCG (Bacille Calmette-Guérin vaccine), to develop immunity against this virus are also underway. Specific vaccines against SARS-CoV-2 are also being developed in many laboratories across the world.

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.


social distancing is the most effective measure of containing the spread of the new coronavirus.

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.


individuals with hypertension get more serious cases of 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.


Namely, winter is coming. On the minds of many restaurant owners is the fact that this month's mild weather is just weeks away from becoming a cold, windy, rainy mess, perhaps heavily impacting outdoor dining - one of the few ways restaurants have been able to (barely) scrape by.

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.


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.


young and healthy peope are in low risk with covid-19

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.


A central player in the fight against the novel coronavirus is our immune system.

Question: will SARS-CoV2 infected people develop immunity?

Thus both qualitative and quantitative features of B and T cell immunity to spike constitute informative biomarkers of the protective potential of novel SARS-CoV-2 vaccines.


Is this right-should everyone be wearing N95 respiratory masks to stay safe from the coronavirus? In a word, no.

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

and 3) provides suggestion that the public should wear the mask during COVID-19 pandemic according to local context.


Vitamin C helps to kill the virus and reduces the symptoms of infection. It's not a COVID "cure," but nothing is

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.


elderly or people with underlying medical conditions are in high risk with covid-19

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.


Samples from the lungs of patients show a runaway immune system reaction could be one mechanism behind severe COVID-19 cases.

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.


We know that patients with cardiovascular diseases are at particular risk of severe COVID-19 infection,

Question: are patients taking Angiotensin-converting enzyme inhibitors (ACE) inhibitors at increased risk for COVID-19?

Our results strongly support the recommendation that ACEI and ARB should be continued in the population and in COVID-19 positive patients, reinforcing the position of several scientific societies.


people who died of COVID-19, acute respiratory failure was the leading cause of death

Question: how do people die from the coronavirus?

The cause of most deaths has been acute pneumonia.


In covid-19 patients especially old people, those who had sufficient levels of vitamin D were more than 51% less likely to die than patients who were deficient.

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.