Vitamin D Level Reduces The Risk of Death From 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).


The analysis of public genome sequence data from SARS-CoV-2 and related viruses found no evidence that the virus was made in a laboratory or otherwise engineered.

Question: what is the origin of COVID-19

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


Coronaviruses that cause less severe diseases, such as the common cold, do spread more slowly among people during the summer.

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.


Ibuprofen is sold under many brand names, including Advil and Motrin. While it can treat headaches and fever like acetaminophen, it is also beneficial for muscle pulls because it reduces inflammation.

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;


while dogs don't seem to spread the disease, coronavirus-infected cats do

Question: Can animals spread COVID-19?

Although there is currently no evidence that animals play a substantial role in spreading COVID-19,


young people of color, much like their older counterparts, have been disproportionately hospitalized from covid-19, compared with their White peers.

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.


smoking is a plausible risk factor for COVID-19.

Question: Can smoking help in preventing COVID-19?

This suggests that nicotine may have some preventive or modulatory effect on the inflammatory response in the lungs.


Coronavirus: Can large doses of vitamin C prevent or help to treat covid-10? No Absolutely not

Question: Can I take any vitamins or supplements to prevent COVID-19?

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


On March 13, the World Health Organization declared COVID-19 a pandemic.

Question: When was the COVID-19 pandemic declared?

An outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) started in December 2019 in China and was declared a pandemic on 11.03.2020 by WHO.


if your immune system is string, covid-19 can not harm your body

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.


hand sanitizers won't protect you 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.


Vitamin C is significant to human body and plays a role in reducing inflammatory response and preventing common cold

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.


Drinking hot tea almost doubles risk of esophageal cancer risk

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


A spike in pneumonia cases is the first sign of the new coronavirus

Question: how do people die from the coronavirus?

Respiratory failure has been cited as the major cause of death


The ideal face mask blocks large respiratory droplets from coughs or sneezes - the primary method by which people pass the coronavirus to others

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

Herein, we report that nosocomial infection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may be mitigated by using surgical masks and closed looped ventilation for both non-critical and critical patients.


Young people are infecting older family members with coronavirus in multigenerational homes

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, which causes the respiratory illness COVID-19, has morphed into a global pandemic.

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.


long-term exposure to PM2.5 air pollution may spread the coronavirus

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

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


In a mad dash to discover effective treatment for the novel coronavirus, doctors and scientists are testing existing antivirals, antimalarials, monoclonal antibodies, and other medications against COVID-19

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.


specific medications for high blood pressure could be linked with worse outcomes for COVID-19 patients.

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.


it appears pets can contract the novel coronavirus from their owners

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.


social distancing does help prevent coronavirus (COVID-19

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.


COVID-19 is being implicated in damage to several organ systems. While underlying conditions and adverse effects of certain drugs are being investigated, the likely culprit in many patients with extrapulmonary disease is thought to be a cytokine storm, in which the patient's immune system responds overwhelmingly to an infection.

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

Herein, we thoroughly reviewed multiple organs including lung, gastrointestinal tract, liver, kidney, skin, heart, blood, spleen, lymph nodes, brain, blood vessels, and placenta in terms of COVID-19-related pathological alterations.


COVID-19 is different from other coronaviruses that cause mild illness, such as the common cold.

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

A case of COVID-19 patient with the diarrhea as initial symptom


there is insufficient scientific evidence to show that drinking tea is effective in preventing or curing COVID-19 infections

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

In conclusion, the plant-based foods play a vital role to enhance the immunity of people to control of COVID-19.


The sunlight has a huge impact on decaying the coronavirus

Question: touching a contaminated surface will not make you sick

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


Restaurants are facing their next big challenge under COVID-19: winter 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


Question: Can animals spread COVID-19 to people?

There are now many reports of SARS-CoV-2 positive cases in dogs, cats, tigers, lion, and minks.


No, a CDC-WHO study does not prove that masks do not prevent spread of COVID-19

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

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


Several new and repurposed drugs are being tested for their effectiveness in the treatment regime, and the development of vaccines is underway.

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

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


The Centers for Disease Control and Prevention (CDC) has recommended that Americans wear cloth face coverings (masks) in public to help slow the spread of COVID-19.

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

This study 1) illustrates transmission routes of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2); 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; and 3) provides suggestion that the public should wear the mask during COVID-19 pandemic according to local context.


Seasonality of SARS-CoV-2: COVID-19 will go away on its own in warmer weather.

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.


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


There are many things we can do to prevent the spread of COVID-19 (coronavirus): washing our hands, coughing into our elbows, avoiding touching our faces, staying home if we're feeling sick and social distancing.

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.


pets are not able to spread the COVID-19 virus.

Question: Can animals spread COVID-19 to people?

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


there is no evidence that pets, including cats and dogs, play a role in spreading COVID-19 to people.

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.


Dogs can not contract coronaviruses, most commonly the canine respiratory coronavirus. This specific novel coronavirus (COVID-19) is not believed to be a health threat to dogs

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.


Many supplements and natural or other alternative treatments are being promoted to prevent or treat coronavirus (COVID-19). None have been proven to work, but some have potential benefit.

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

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


study explores possible link between COVID-19 and vitamin d

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).


Drinking hot water in a covered, insulated cup can reduce the risk of spilling the water and getting burned. Drinking caffeinated coffee or tea may cause a person to become overcaffeinated or jittery.

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.


COVID-19 symptoms can sometimes persist for months

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


Other research has observed high rates of vitamin D deficiency in people with COVID-19 who experienced acute respiratory failure.

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.


taking ibuprofen is not safe for covid-19 patients since ibuprofen could increase the expression of an enzyme that facilitates SARS-CoV-2 infections.

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

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


pets are not able to spread the COVID-19 virus.

Question: Can animals spread COVID-19 to people?

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


Coronavirus may be more severe in colder months than warmer ones

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


Coronavirus definition is - any of a family (Coronaviridae) of large single-stranded RNA viruses that have a lipid envelope studded with club-shaped spike proteins, infect birds and many mammals including humans, and include the causative agents of MERS, SARS, and COVID-19 -abbreviation CoV, CV.

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.


Can I take any vitamins or supplements to prevent COVID-19? Yes, you can

Question: Can I take any vitamins or supplements to prevent COVID-19?

Here, we review theoretical mechanisms and evidence related to efficacy and safety of select supplements in the setting of COVID-19, including vitamin C, vitamin D, zinc, elderberry, and silver.


Question: Does UV light help in preventing covid-19?

To evaluate the hypothesis that light could reduce the lethality of COVID-19.


Rationale for Using Vitamin C in Patients With COVID-19. Vitamin C (ascorbic acid) is a water-soluble vitamin that is thought to have beneficial effects in patients with severe and critical illnesses.

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

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


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

there is not enough evidence on the association between vitamin D levels and COVID-19 severity and mortality. Therefore, randomized control trials and cohort studies are necessary to test this hypothesis.


The coronavirus can live for hours to days on surfaces like countertops and doorknobs. How long it survives depends on the material the surface is made from.

Question: touching a contaminated surface will not make you sick

Frequent touching of contaminated surfaces in public areas is therefore a potential route of SARS-CoV-2 transmission.


Cloth Masks Protect You From Getting the Coronavirus

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

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


Is vinegar and water an effective disinfectant? Probably not. Although acids will inactivate viruses (vinegar is acetic acid), it's quite dilute and the pH isn't likely low enough.

Question: Can vinegar help in preventing COVID-19?

Scientific researches on these drugs reveal the presence of a number of pharmacologically active substances, which may provide a new insight into the management of infections and epidemics.


vitamin D deficiency is associated with numerous chronic diseases, which we know also affect COVID-19 severity

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.


In a disturbing parallel to H.I.V., the coronavirus can cause a depletion of important immune cells

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 use of fever-lowering such as  paracetamol (tylenol) and ibuprofen (advil) over-the-counter medicines to cope with COVID-19 symptoms is recommended.

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

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


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

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.


My advice would be to take those vitamin K supplements to cure covid-19

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

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


social distancing does help prevent coronavirus (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.


Dexamethasone Is Affordable and Promising in Treating COVID-19

Question: what evidence is there for dexamethasone as a treatment for COVID-19?

dexamethasone may be useful for the short-term in severe, intubated, COVID-19 patients, but could be outright dangerous during recovery since the virus will not only persist, but the body will be prevented from generating protective antibodies.


When shopping for hand sanitizer, make sure you choose a sanitizer that contains between 60-95% alcohol. Also, when you use hand sanitizer, make sure you do so the right way

Question: what hand sanitizers kill COVID-19?

Efficient SARS-CoV-2 inactivation was demonstrated for all tested alcohol-based disinfectants. These findings show the successful inactivation of SARS-CoV-2 for the first time and provide confidence in its use for the control of COVID-19.


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

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

Each 1 C rise of temperature was associated with a 4.8951% (t = 2.29, p = 0.0226) decrease in the number of daily cumulative confirmed cases of COVID-19


Cannabis extracts may help to prevent coronavirus.

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

Data indicate CVIR demonstrates significant trends across cannabis use intensity quintiles and with relaxed cannabis legislation. Recent cannabis use is independently predictive of CVIR in bivariate and multivariable adjusted models and intensity of use is interactively significant. Cannabis thus joins tobacco as a SARS2-CoV-2 risk factor.


The coronavirus made by human in a laboratory

Question: what is the origin of COVID-19

While this novel coronavirus disease (covid-19) frequently induces mild diseases, it has also generated severe diseases among certain populations, including older-aged individuals with underlying diseases, such as cardiovascular disease and diabetes.


Where can I buy hand sanitizer and if I can't find it in the store, can I make my own? But if you can't find any at the store, all is not lost - you can make your own.

Question: Where can I buy hand sanitizer and if I can’t find it in the store, can I make my own?

With the beginning of the pandemic of COVID-19 throughout the world, the demand and consumption of hand sanitizers has increased, which had led to a sharp crunch in these products at all levels.


To reduce the risk of of covid-19 infection, it is recommended that people at risk of influenza and/or COVID-19 consider taking 10,000 IU/d of vitamin D 3 for a few weeks to rapidly raise 25(OH)D concentrations, followed by 5000 IU/d.

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.


The flu and COVID-19 are both contagious respiratory illnesses that have similar symptoms

Question: How does the coronavirus differ from seasonal flu?

There are significant differences in the clinical and laboratory courses between COVID-19 and influenza.


People with diabetes are among those at increased risk of dying

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


In fact, there is no scientific evidence that any supplement-vitamin C, vitamin D, prebiotics, or probiotics-can help prevent or speed recovery from COVID-19

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

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


make a soup by boiling eight cloves of garlic in water to cure the coronavirus

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.


COVID-19 and Marijuana: Smoking Weed Could Make Coronavirus Symptoms Worse

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;


Favipiravir at high doses has potent antiviral activity in SARS-CoV-2 infected hamsters, whereas hydroxychloroquine lacks activity

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.


A few pets - including cats and dogs - also have been infected with the virus that causes COVID-19. This happened mostly after the animals were in close contact with people infected with the COVID-19 virus.

Question: Can animals spread COVID-19?

On April 22, CDC and the U.S. Department of Agriculture (USDA) reported cases of two domestic cats with confirmed infection with SARS-CoV-2, the virus that causes coronavirus disease 2019 (COVID-19).


"Isopropyl alcohol 70 percent, or isopropyl alcohol 99 percent diluted to 70 percent with purified water, kills organisms by denaturing their proteins.

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.


a trial of the drug dexamethasone shows it may be the first treatment demonstrated to save the lives of Covid-19 patients.

Question: Is dexamethasone effective for treating COVID-19?

There are many therapeutics undergoing clinical trials, but there is no effective vaccine or therapy for treatment thus far.


Early Symptoms Of COVID-19 Initial reports stated that COVID-19 symptoms usually take two to 10 days to appear after contracting the virus.

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

The various symptoms identified for COVID-19 are fever, dry cough, sore throat, dyspnea, fatigue, myalgia, and headache. Olfactory and gustatory dysfunctions are emerging as a new symptom more in the European patients.


Does nicotine help against the new coronavirus? the short answer is NO

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.


Young people are infecting older family members with coronavirus in multigenerational homes

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.


Question: Can favipiravir help treat COVID-19?

Favipiravir is a broad-spectrum oral antiviral agent that shows in vitro activity against SARS-CoV-2.


The virus that causes COVID-19 can remain stable on cardboard for up to 24 hours and 2-3 days on plastic and stainless steel.

Question: touching a contaminated surface will not make you sick

The risk of transmission via touching contaminated paper is low.


Hospitals get paid more if patients are listed as COVID-19, and on ventilators

Question: how do people die from the coronavirus?

Respiratory failure has been cited as the major cause of death


Question: Can favipiravir help treat COVID-19?

currently, appropriate treatment for patients with COVID19 is an ACE2 inhibitor and a clinical problem reducing agent such as favipiravir in addition to hydroxychloroquine and corticosteroids.


hand dryers are effective in killing the new covid-19

Question: what hand sanitizers kill COVID-19?

Most alcohol based hand sanitizers are effective at inactivating enveloped viruses, including coronaviruses.


BCG vaccine may protect against COVID-19 infection

Question: can bcg vaccine cure covid-19

BCG might provide the protection against COVID-19, with consequent less COVID-19 infection and deaths and more rapid recovery.


vitamin can reduce serious COVID-19 complications

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.


Consuming alcohol can destroy the new coronavirus

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

It's already known that disaster can result in increased alcohol consumption


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

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

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


Coronaviruses are transmitted between humans and animals -- that's the zoo in zoonotic.

Question: will SARS-CoV2 infected people develop immunity?

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


coronavirus can not survive for up to 1 hours on plastic, and surface or fomite (contaminated surface) transmission is 'unlikely'.

Question: touching a contaminated surface will not make you sick

Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2), responsible for the COVID-19 pandemic, is transmitted by person-to-person contact, via airborne droplets, or through contact with contaminated surfaces.


COVID-19 is different from other coronaviruses that cause mild illness, such as the common cold.

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

The patient was seriously ill, who felt that he suffered from fever, fatigue, cough, and expectoration and sought medical treatment, with a history of contact with Wuhan


Hydroxychloroquine, by itself or with azithromycin, did not improve the clinical status of patients with mild to moderate COVID-19

Question: does hydroxychloroquine treat COVID-19?

Since COVID-19 outbreak, various agents have been tested but no proven effective therapies have been identified.


Sunlight and Hot Temperatures Do Not Prevent the Coronavirus

Question: Does heat prevent COVID-19?

Heating to temperatures above 65 degrees C has been shown to successfully inactivate the SARS-CoV-2 virus on various surfaces.


Dexamethasone is touted to help COVID-19 survival rates.

Question: what evidence is there for dexamethasone as a treatment for COVID-19?

dexamethasone may be useful for the short-term in severe, intubated, COVID-19 patients, but could be outright dangerous during recovery since the virus will not only persist, but the body will be prevented from generating protective antibodies.


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)

Question: what is the origin of COVID-19

While this novel coronavirus disease (covid-19) frequently induces mild diseases, it has also generated severe diseases among certain populations, including older-aged individuals with underlying diseases, such as cardiovascular disease and diabetes.


One mostly overlooked factor that could influence outcome of COVID-19 is the relative vitamin D status of populations.

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).


In the first in a series of conversations on the science of COVID-19, we learn how the hot weather is affecting the movement of the novel coronavirus.

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

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


COVID-19 can unfortunately be fatal for those with suppressed immune systems.

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.


Taking a hot bath will not prevent you from catching COVID-19.

Question: Does heat prevent COVID-19?

We showed that heat inactivation significantly interferes with the levels of antibodies to SARS-CoV-2. The IgM levels of all the 34 serum samples (100%) from COVID-19 patients decreased by an average level of 53.56%. The IgG levels were decreased in 22 of 34 samples (64.71%) by an average level of 49.54%.


Lockdowns and Mask Mandates Do Not Lead to Reduced COVID transmission rates or deaths

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.


Insufficient evidence for vitamin D preventing or treating covid-19

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

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


cold weather and snow prevent the coronavirus disease

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.


BCG vaccine may protect against COVID-19 infection

Question: can bcg vaccine cure covid-19

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


COVID-19 and low levels of vitamin D appear to disproportionately affect black and minority ethnic individuals.

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.


Drinking alcohol can protect you from the coronavirus

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.


Vitamin D can help combat the coronavirus

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

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


Coronavirus can harm your body even if you're asymptomatic

Question: will SARS-CoV2 infected people develop immunity?

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


People with diabetes are among those at increased risk of dying

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.


using Vitamin D can prevent or lessen the impact of 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).


To be effective at killing some types of germs, hand sanitizers need to have a strength of at least 60% alcohol and be used when hands are not visibly dirty or greasy.

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.


Young people are not immune from coronavirus and must avoid socialising and communicating it to older more vulnerable people

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

As COVID-19 mortality occurs mainly in elderly and as Africa has a comparably young population, the death rates should be lower than on other continents. We calculated standardised mortality ratios (SMR) using age-specific case fatality rates for COVID-19 and the age structure of the population of Africa and of other continents. Compared to a European or Northern American population, the standardised mortality ratio was only 0.22 and 0.25, respectively, corresponding to reduction of deaths rates to a quarter. Compared to the Asian and Latin American & Caribbean population, the SMR was 0.43 and 0.44, respectively, corresponding to half the death rate for Africa.


Young people are infecting older family members with coronavirus in multigenerational homes

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.


If you're smoking weed to ease your stress during the coronavirus pandemic, experts say it's time to think twice. Smoking marijuana, even occasionally, can increase your risk for more severe

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

An epidemic of Coronavirus Disease 2019 (COVID-19) began in December 2019 and triggered a Public Health Emergency of International Concern (PHEIC). We aimed to find risk factors for the progression of COVID-19 to help reducing the risk of critical illness and death for clinical help.


Hand sanitizer can kill coronavirus-but that doesn't mean it should be your first defense.

Question: what hand sanitizers kill COVID-19?

The index of India has remained very low (161) so far, mainly due to early implementation of social lockdown, social distancing, and sanitizing hands.


People taking two very commonly used types of drugs for high blood pressure are at no heightened risk, as has been feared, for complications of 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.


A cytokine storm becomes an all-too-frequent phenomenon, particularly among the young. But treatments are being tested.

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.


Will Gargling with Salt Water or Vinegar  Eliminate' the COVID-19 Coronavirus? No Absolutely not

Question: Can vinegar help in preventing COVID-19?

Numerous clinical trials have been launched to identify effective treatments for COVID-19. Initial data from a placebo-controlled study suggest faster time to recovery in patients on remdesivir; it is now being evaluated in additional controlled studies.


Scientists were able to prove that the virus evolved naturally in animals before jumping to humans.

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.


COVID-19 spreads mainly among people who are in close contact (within about 6 feet) for a prolonged period.

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

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


Coronavirus is a hoax and part of a wider 5G

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.


Smoking tobacco is also a known risk factor for severe disease and death from many respiratory infections.

Question: Can smoking help in preventing COVID-19?

Data indicate CVIR demonstrates significant trends across cannabis use intensity quintiles and with relaxed cannabis legislation. Recent cannabis use is independently predictive of CVIR in bivariate and multivariable adjusted models and intensity of use is interactively significant.


animals develope fever as an evolutionary response to infection.

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

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


A combination of two existing drugs is highly effective against SARS-CoV-2 in cell cultures.

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.


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

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

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


Masks are a proven and effective tool in fighting the spread of COVID-19, but some people still resist wearing them.

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

The use of masks as a means of reducing transmission of COVID-19 outside healthcare settings has proved controversial.


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

Question: Can animals spread COVID-19?

It is now accepted that the wild fauna, probably bats, constitute the initial reservoir of the virus, but little is known about the role pets can play in the spread of the disease in human communities, knowing the ability of SARS-CoV-2 to infect some domestic animals.


A new drug trial is underway at Stanford to determine if the anti-viral drug favipiravir can treat the four in five cases with mild or moderate symptoms.

Question: Can favipiravir help treat COVID-19?

Herein, we examine the effects of Favipiravir (FPV) versus Lopinavir (LPV)/ritonavir (RTV) for the treatment of COVID-19.


Numerous Ardmore, Merion, and Wynnewood small businesses received thousands of dollars in relief assistance to weather the pandemic.

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

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


Coronavirus origin traced to animal market in Wuhan

Question: what is the origin of COVID-19

While this novel coronavirus disease (covid-19) frequently induces mild diseases, it has also generated severe diseases among certain populations, including older-aged individuals with underlying diseases, such as cardiovascular disease and diabetes.


A cup of tea in the making. [Photo provided to China Daily] An article claiming that drinking tea may help prevent novel coronavirus infections has raised questions among the public and academics

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.


Spread of the virus happens when an infected person coughs, sneezes, or talks, and droplets from their mouth or nose are launched into the air and land in the mouths or noses of people nearby. The droplets can also be inhaled into the lungs.

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

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


Hot Weather May Make It Harder for Coronavirus to Survive.

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

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


Face masks offer little protection against coronavirus.

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

Surgical face masks significantly reduced detection of influenza virus RNA in respiratory droplets and coronavirus RNA in aerosols, with a trend toward reduced detection of coronavirus RNA in respiratory droplets.


While sipping tea throughout the day could slightly stain your teeth, it may be worth it.

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

The present study corroborates that compound "I" (EGCG) mostly present in the integrants of green tea, shows the highest potentiality for acting as an inhibitor of SARS-CoV-2


The CORONAVIRUS did not originate in nature and did not emerge from the market in Wuhan

Question: what is the origin of COVID-19

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


the risk of death from COVID-19 is up to 50 percent higher in people with diabetes than in those without it.

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

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


Coronavirus can not linger in the body after people recover.

Question: Are you immune to COVID-19 after recovering from it?

Taken together, our results provide crucial insights into the immune response against patients with severe COVID-19 and recovered patients and valuable information for the development of vaccines and therapeutic strategies.


Early symptoms in most COVID-19 patients include fever, myalgia, cough, and sore throat (5), which are common in other acute respiratory virus infections

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

The various symptoms identified for COVID-19 are fever, dry cough, sore throat, dyspnea, fatigue, myalgia, and headache. Olfactory and gustatory dysfunctions are emerging as a new symptom more in the European patients.


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.


acetaminophen (Tylenol), naproxen (Aleve) or ibuprofen (Advil, Motrin) can help lower your fever, assuming you do not have a health history that should prevent you from using them

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

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


While remdesivir is an antiviral agent that is being explored as a treatment for COVID-19 and is available under an Emergency Use Authorization (EUA), there are currently no drugs or other therapeutics approved by the Food and Drug Administration (FDA) to prevent or treat COVID-19. Studies are in progress to learn more.

Question: are there any clinical trials available for the coronavirus

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


Hot Weather May Make It Harder for Coronavirus to Survive.

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

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


Based on available evidence, children do not appear to be at higher risk for COVID-19 than adults.

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

As COVID-19 mortality occurs mainly in elderly and as Africa has a comparably young population, the death rates should be lower than on other continents. We calculated standardised mortality ratios (SMR) using age-specific case fatality rates for COVID-19 and the age structure of the population of Africa and of other continents. Compared to a European or Northern American population, the standardised mortality ratio was only 0.22 and 0.25, respectively, corresponding to reduction of deaths rates to a quarter. Compared to the Asian and Latin American & Caribbean population, the SMR was 0.43 and 0.44, respectively, corresponding to half the death rate for Africa.


For someone who died of COVID-19, the death certificate might read COVID-19, as well as pneumonia and Acute Respiratory Distress Syndrome (ARDS) as causes of death, with diabetes and hypertension

Question: how do people die from the coronavirus?

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


spread is uncommon so social distancing still make sense

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.


Everyone who get the coronavirus will die

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

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


Can pets get the coronavirus disease? The short answer is YES

Question: Can pets get the coronavirus disease?

It also highlights the relationships between animal, human, and environmental health, as well as the importance of taking a collaborative transdisciplinary One Health approach to help prevent future COVID-19 outbreaks.


Nine U.S. states have reported record increases in COVID-19 cases over the last seven days, mostly in the upper Midwest and West where chilly weather is forcing more activities indoors.

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

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


Crowded areas will increase covid-19 transmission risk.

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.


Question: what is the origin of COVID-19

Zhou et al (1) mentioned that 'Direct contact with intermediate host animals or consumption of wild animals was suspected to be the main route of SARSCoV2 transmission.


COVID-19 prevention: Wash 25 pcs small or 13 pcs large fresh organic turmeric root, 3 inches ginger root, 1 bulb garlic (preferably native), peeled and crushed, 25 pcs calamansi or two organic lemons, juiced.

Question: Does garlic protect against covid-19

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


Question: Does garlic protect against covid-19

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


Coronavirus: Can large doses of vitamin C prevent or help to treat covid-10? No Absolutely not

Question: Can I take any vitamins or supplements to prevent COVID-19?

Evidence evaluating these supplements in COVID-19 patients is lacking, and providers and patients should not rely on dietary supplements to prevent or treat COVID-19.


There are antiviral medicines that can be used to fight some viruses, such as those that cause flu. However, scientists haven't yet developed antiviral medicines that can kill the coronavirus that causes COVID-19.

Question: Do antibiotics work against the coronavirus?

Various semisynthetic derivatives of glycopeptide antibiotics including vancomycin, eremomycin, teicoplanin, ristocetin A and DA-40926 have been evaluated for their inhibitory activity against feline infectious peritonitis virus (FIPV) and human (SARS-CoV, Frankfurt-1 strain) coronavirus in cell culture in comparison with their activity against human immunodeficiency virus (HIV).


Coronavirus may be more severe in colder months than warmer ones

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 lower number of COVID-19 cases in tropical countries might be due to warm-humid

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

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


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

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

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


Question: Does garlic protect against covid-19

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


And while there aren't foods that can prevent you from contracting COVID-19, there are ways to make viral symptoms less painful.

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

This analysis may help to create a new ethno-drug formulation for preventing or curing the COVID-19


There is no proof vitamin c can treat or cure coronavirus.

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

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


Dexamethasone can not improve COVID-19 survival

Question: Is dexamethasone effective for treating COVID-19?

In June 2020, a large randomised controlled clinical trial in the UK found that dexamethasone was effective in reducing the number of deaths in patients with severe coronavirus disease 2019 (COVID-19).


Dexamethasone and other corticosteroid drugs are effective treatments for seriously ill COVID-19 patients

Question: Is dexamethasone effective for treating COVID-19?

Dexamethasone is a synthetic corticosteroid approved by the FDA 1958 as a broad-spectrum immunosuppressor and it is about 30 times as active and with longer duration of action (2-3 days) than cortisone.


Question: Can smoking help in preventing COVID-19?

Active smoking was associated with decreased odds of Covid-19.


Various studies over time have shown that vitamin C contains antioxidants that can help improve the body's ability to fight diseases, including COVID-19.

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

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


Additionally, even if you are low risk (healthy, young), social distancing can reduce your risk of contracting COVID-19 and passing it on to someone around you that is at risk.

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

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


Both acetaminophen and ibuprofen can be used to treat fever and pain associated with COVID-19, according to the European Medicines Agency

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.


proton pump inhibitors, such as omeprazole and vonoprazan, reduce the infection of cells by SARS-CoV-2

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.


there is no relationship between the increased crimes and covid-19

Question: How has the COVID-19 pandemic impacted violence in society, including violent crimes?

Numerous articles have reported a decrease in reports of domestic violence since quarantine began


There's a seasonality to many viruses. Flu and cold viruses tend to peak in winter months, then die down with warmer weather.

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

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


The coronavirus was not engineered in a lab

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.


Within a Room People with COVID-19 who experience no symptoms are not capable of severely spreading the virus in the rooms they are in

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

APs with COVID-19 still have certain period of viral shedding, which suggests the possibility of transmission during their asymptomatic period.


As the world races for a COVID-19 vaccine, it has never been more important for clinical trials to reflect the population at large.

Question: are there any clinical trials available for the coronavirus

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


patients who are administered Angiotensin-converting enzyme inhibitors (ACE) inhibitors have higher levels of ACE2 receptors in their blood after taking the medication.

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.


Immunity after recovery from COVID-19? Yes

Question: Are you immune to COVID-19 after recovering from it?

we serially analysed immune responses in 113 COVID-19 patients with moderate (non-ICU) and severe (ICU) disease.


COVID-19 is a respiratory disease caused by SARS-CoV-2, also known as the new coronavirus.COVID-19 can have a wide variety of symptoms, including a sore throat.

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

Acute abdomen as an early symptom of COVID-19.


There are many things we can do to prevent the spread of COVID-19 (coronavirus): washing our hands, coughing into our elbows, avoiding touching our faces, staying home if we're feeling sick and social distancing.

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.


To reduce the risk of of covid-19 infection, it is recommended that people at risk of influenza and/or COVID-19 consider taking 10,000 IU/d of vitamin D 3 for a few weeks to rapidly raise 25(OH)D concentrations, followed by 5000 IU/d.

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.


Coronavirus can harm your body even if you're asymptomatic

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.


Social distancing during coronavirus Social distancing means limiting close contact between yourself and others in your community, even if you are not sick or at risk.

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

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


social distancing measures could be effective in stopping the spread of the virus

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.


The dual-antibody treatment worked best on patients who did not mount an immune system response to the virus.

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.


Question: Can animals spread COVID-19 to people?

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


wear cloth face masks in public places where it is difficult to maintain physical distancing. This will help slow the spread of the virus from people who do not know that they have contracted it, including those who are asymptomatic.

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.


Viruses, like the novel coronavirus, may also aggravate preexisting diabetic systems leading to added challenges managing blood sugar levels and worse outcomes.

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.


zinc is very important. Zinc is very important for immune function

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.


20% of Coronavirus Infections Are Asymptomatic but Still Contagious If you have SARS-CoV-2 you can spread the disease even without symptoms.

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

The evidence confirms COVID-19 transmission from people who were asymptomatic at the time.


Vitamin C, especially in the form of an intravenous (IV) infusion, is thought to help reverse some of the damage that COVID-19 can cause.

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

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 widely shared post also falsely claimed that hospitals in China were giving Covid-19 patients tea three times a day.

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

In conclusion, the plant-based foods play a vital role to enhance the immunity of people to control of COVID-19.


No evidence drinking tea can cure or relieve symptoms of covid-19

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

Altogether, our study shows that these three polyphenols can be used as potential inhibitors against SARS CoV-2 Mpro and are promising drug candidates for COVID-19 treatment.


Is there a vaccine for the coronavirus disease? No

Question: Is there a vaccine for the coronavirus disease?

The emergence of the strain of coronavirus SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) that causes corona virus disease 2019 (COVID-19) and its impact on in the world have made imperative progress to develop an effective and safe vaccine.


the pets caught the new coronavirus from close contact with people who had it.

Question: Can animals spread COVID-19?

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


Does vitamin D help protect against COVID-19? A: Some scientists have hypothesized vitamin D might be helpful, but there is no direct evidence that vitamin D can prevent 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).


The role of vitamin D supplementation in the prevention or treatment of COVID-19 is not known.

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.


Using masks in public may help reduce the spread from people who don't have symptoms. Non-medical cloth masks are recommended for the public. Surgical masks and N-95 respirators are in short supply and should be reserved for health care providers.

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.


Can children get COVID-19? Sean O'Leary, MD, MPH, FAAP Answer Yes

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.


The coronavirus pandemic can be dramatically slowed, or stopped completely, with the immediate widespread use of favipiravir

Question: Can favipiravir help treat COVID-19?

currently, appropriate treatment for patients with COVID19 is an ACE2 inhibitor and a clinical problem reducing agent such as favipiravir in addition to hydroxychloroquine and corticosteroids.


while dogs don't seem to spread the disease, coronavirus-infected cats do

Question: Can animals spread COVID-19?

It is now accepted that the wild fauna, probably bats, constitute the initial reservoir of the virus, but little is known about the role pets can play in the spread of the disease in human communities, knowing the ability of SARS-CoV-2 to infect some domestic animals.


cold weather and snow prevent the coronavirus disease

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.


the time between exposure and the onset of covid-19 symptoms-is anywhere between two to 14 days.

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

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


Results on the use of hydroxychloroquine as a treatment for Covid-19 have shown no significant differences in health outcomes between the control group and patients who received the experimental drug.

Question: does hydroxychloroquine treat COVID-19?

Preliminary clinical evidence from China and France showed significant virological and clinical benefit in HCQ-treated patients, while other studies, mostly including critically ill patients, did not show favorable results.


A fever, cough, and shortness of breath are still the more common signs of COVID-19

Question: Is a headache sign of the coronavirus disease?

Cough, fever, headache and asthenia were the most prevalent symptoms.


At this time, there is no evidence of transmission of the COVID-19 virus, a respiratory virus, through food or food packaging

Question: Can COVID-19 spread through food?

Therefore, in this study, was discussed the role of environmental factors and conditions such as temperature, humidity, wind speed as well as food, water and sewage, air, insects, inanimate surfaces, and hands in COVID-19 transmission.


Warm Weather slow The Spread Of 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


Symptoms of COVID-19 can range from mild symptoms to severe illness and death.

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.


While remdesivir is an antiviral agent that is being explored as a treatment for COVID-19 and is available under an Emergency Use Authorization (EUA), there are currently no drugs or other therapeutics approved by the Food and Drug Administration (FDA) to prevent or treat COVID-19. Studies are in progress to learn more.

Question: are there any clinical trials available for the coronavirus

Too many of the ongoing interventional studies have a small expected sample size and may not generate credible evidence at completion.


nonpharmaceutical interventions (NPIs) - such as lockdowns, closures, travel restrictions, stay-home orders, event bans, quarantines, curfews, and mask mandates - do not seem to affect COVID-19 transmission rates overall.

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.


COVID-19: Even short conversation indoors is dangerous

Question: Can vinegar help in preventing COVID-19?

As discussed in this review, till effective vaccines and treatments emerge, it is important to understand the scientific rationale of pandemic-mitigation strategies such as wearing facemasks and social distancing, and implement them.


there is no relationship between the increased crimes and covid-19

Question: How has the COVID-19 pandemic impacted violence in society, including violent crimes?

While COVID-19 has not had an impact on all crime types, statistically significant change has been identified in a number of cases.


Your normal body temperature remains the same, regardless of the temperature of your bath or shower.

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).


Researchers found that compared to a common strain of the flu, the new coronavirus remained active longer on all surfaces, including skin

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


Coronavirus definition is - any of a family (Coronaviridae) of large single-stranded RNA viruses that have a lipid envelope studded with club-shaped spike proteins, infect birds and many mammals including humans, and include the causative agents of MERS, SARS, and COVID-19 -abbreviation CoV, CV.

Question: what is the origin of COVID-19

Zhou et al (1) mentioned that 'Direct contact with intermediate host animals or consumption of wild animals was suspected to be the main route of SARSCoV2 transmission.


vitamin D supplements can prevent coronavirus

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.


There's a seasonality to many viruses. Flu and cold viruses tend to peak in winter months, then die down with 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


People who wear face masks are constantly adjusting them and touching their faces more often it actually increases my risk of contracting the new coronavirus.

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

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


Scientists think COVID-19 originated in bats and then jumped to another animal host, possibly pangolins, before spreading to humans.

Question: what is the origin of COVID-19

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


There is no scientific evidence to say that masks are effective

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.


The Covid-19 pandemic could have a similar effect, according to experts. Even if you aren't clinically diagnosed with PTSD, you may have a strong emotional reaction to the trauma of Covid-19 that can last long after an incident.

Question: What psychological effects could the COVID-19 pandemic cause?

The advent of coronavirus disease 2019 (COVID-19) has caused confusion, changed peoples living conditions, including commuting restrictions, fear of disease transmission, and closure of schools and businesses, and brought about devastating psychological impacts, like anxiety.


surgical masks are helpful at reducing how much virus a sick person spreads.

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.


there is neither harm nor benefit to treating a fever with fever-reducing medications like acetaminophen or ibuprofen.

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.


Does Smoking Make COVID-19 Better? No it does not

Question: Can smoking help in preventing COVID-19?

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


many scientific documents on the health effects of 5G have verified that it causes flu-like symptoms.

Question: Can 5G technology cause COVID-19?

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


drinking water every 15 minutes will save a person from getting infected by the coronavirus or that the stomach acid will kill the virus.

Question: Does drinking lots of water help flush out COVID-19?

Water, sanitation, and hygiene (WASH) interventions remain to be important in the prevention of further spread of coronavirus disease-2019 (COVID-19).


Sepsis is the main cause of death from COVID-19

Question: how do people die from the coronavirus?

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


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.


Heart patients hospitalized with COVID-19 can safely continue taking angiotensin-converting enzyme (ACE) inhibitors and angiotensin receptor blockers (ARBs).

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.


Social distancing is key to stopping coronavirus

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

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


marijuana does not go well with COVID-19

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

Since many articles have reported the effect of smoking (tobacco and cannabis) and vaping in cerebrovascular and neurological systems, and considering that smokers are more prone to viral and bacterial infection compared to non-smokers, it is high time to explore the probable correlation of smoking in COVID-19 patients.


Question: Can 5G technology cause COVID-19?

these patterns are not specific to 5G conspiratorial beliefs


In a mad dash to discover effective treatment for the novel coronavirus, doctors and scientists are testing existing antivirals, antimalarials, monoclonal antibodies, and other medications against COVID-19

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

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


Several types of OTC medicine can help to reduce the fever, headaches, and body aches that may come with COVID-19. That includes acetaminophen and ibuprofen.

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

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


while the hydroxychloroquine treatment caused no harm to patients, it was unlikely to be beneficial.

Question: does hydroxychloroquine treat COVID-19?

Despite its small sample size our survey shows that hydroxychloroquine treatment is significantly associated with viral load reduction/disappearance in COVID-19 patients and its effect is reinforced by azithromycin.


If you have chronic liver disease, your risk of being seriously ill with COVID-19 may be higher because you may have a weakened immune system.

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.


cancer patients are highly vulnerable to COVID-19.

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

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


Masks can become contaminated very quickly, and every time the wearer breathes in, they inhale contaminants

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.


Currently there is no robust research to support supplemental therapy for the prevention or treatment of patients with 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.


COVID-19 cannot be transmitted in hotter, more humid climates

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.


High-dose vitamin C appeared to decrease the time on a ventilator for seriously ill people with COVID-19.

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

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


Very high vitamin C levels may create free radicals that destroy viruses and bacteria.

Question: Can vitamin C treat COVID-19?

Some clinical trials have identified vitamin C (VC) as a potent compound pneumonia management.


Human can not infect cats and dogs, lions and tigers, and now mink.

Question: Can animals spread COVID-19?

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


Vitamin D strengthens innate immunity and prevents overactive immune responses

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

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


nonpharmaceutical interventions (NPIs) - such as lockdowns, closures, travel restrictions, stay-home orders, event bans, quarantines, curfews, and mask mandates - do not seem to affect COVID-19 transmission rates overall.

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%.


Whilethe lopinavir-ritonavir-, hydroxychloroquine sulfate-, or emtricitabine-tenofovirtreated group exhibited lower overall clinical scores than the phosphate-buffered saline (PBS)-treated control group, the virus titers in nasal washes, stool specimens,and respiratory tissues were similar between all three antiviral-candidate-treated groups and the PBS-treated control group.

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.


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

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

Ma's research shows N95 masks, medical masks, even homemade masks could block at least 90% of the virus in aerosols


COVID-19 spreads less commonlythrough contact with contaminated surfaces, and rarely between people and animals.

Question: Can animals spread COVID-19 to people?

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


Does Smoking Make COVID-19 Better? No it does not

Question: Can smoking help in preventing COVID-19?

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


Winter Weather Could Increase Spread of COVID-19

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.


a cytokine storm is associated with COVID-19 severity and is also a crucial cause of death from COVID-19

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

It has proven that COVID-19 infection in some elderly critical adults leads to a cytokine storm, which is characterized by severe systemic elevation of several pro-inflammatory cytokines.


having optimal blood levels of 25(OH)-vitamin D (75-150 nmol/L) reduces covid-19 risks: reduced risk of infection; reduced risk of severe disease; reduced risk of dying

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.


Cannabis extracts may help to prevent coronavirus.

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

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


The COVID-19 virus can spread in hot and humid climates

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

Anosmia and ageusia have recently been hinted as significant early symptoms in COVID-19.