Questions tagged [covid-19]

For questions regarding the coronavirus disease and its causes called COVID-19 by the World Health Organisation (WHO). The WHO say the disease is caused by a virus that is itself called SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) but also known as the 2019 Novel Coronavirus, 2019-nCov, the Wuhan Coronavirus and "the Corona virus".

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Is SARS-CoV-2 a biological weapon released by the US military?

SARS-CoV-2 is a novel coronavirus that is the cause of the disease COVID-19. Some people have questioned the origins of the virus. RadioFreeEurope reported on March 5, 2020 on a claim by an Iranian ...
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Does a surgical mask help prevent catching COVID-19?

According to the Mayo clinic: "The current recommendations regarding masks are that if you yourself are sick with fever and cough, you can wear a surgical mask to prevent transmission to other ...
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Is COVID-19 more dangerous than typical annual coronavirus variants?

I have heard many people claim in private that COVID-19 is not worse than flu and that the reaction is overblown. As a poster-child example of this, I want to analyze the claims made by the German ...
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Are deaths of patients with, but not because of, COVID-19 recorded as COVID-19 deaths in the USA?

A long Mises Institute article questions the US COVID-19 metrics. It ends with this claim, quoted from a Daily Caller reporter's Twitter feed: Here is Dr. Birx saying that the government is recording ...
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Was the virus which causes COVID-19 made in a Chinese lab? [closed]

This idea was discussed in the Washington Times (no longer available at the original site: on archive.org. The article discusses whether SARS-CoV-2 (the virus which causes COVID-19) could have been ...
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To what degree do facemasks protect against COVID-19?

I've seen this picture multiple times on social media. Every time I see it, it has numbers that vary wildly, and usually with no source. Examples: Advert for facemasks Twitter comments Actors ...
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Was there “excess mortality” in Italy due to COVID-19 in March 2020?

The European Mortality Monitoring Project (Euromomo) tracks on a real-time basis, excess number of deaths related to influenza and other possible public health threats across participating European ...
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Did SARS-CoV-2 originate from ‘People letting animal blood drip on their food’?

On the 2nd March, a popular German talk show format – Hart aber Fair which translates to Harsh but Fair – that airs on Germany’s number one television network, the ARD, broadcast an episode concerning ...
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Did China import 2 billion masks earlier this year to control Covid-19?

I'm wondering if there's not a typo in a recent paper that says that to control the COVID-19 outbreak, the Chinese government imported more than 2.0 billion facemasks between 24 Jan 2020 and 29 Feb ...
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Has the US COVID-19 lockdown resulted in more years of life lost than COVID-19 itself?

Published in The Hill on May 25, 2020, an opinion piece by Scott W. Atlas, John R. Birge, Ralph L. Keeney, and Alexander Lipton claims that as of the time of writing, in the United States, COVID-19 ...
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Is hydroxychloroquine + zinc + antibiotics an effective treatment for COVID-19?

It's often claimed, for example, in this Spectrum News report that a drug combination of hydroxychloroquine and zinc and antibiotics is an effective early treatment for COVID-19. Researchers at NYU's ...
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Is it probable that the UK COVID-19 death count will eclipse China's? [closed]

The BBC News on March 25 cited a "best case" projected death-count for COVID-19 as 20,000: it is hoped the steps which have been taken, which are essentially about suppressing the virus, ...
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Is wearing facemasks the reason South Korea, Japan, Singapore and Hong Kong have more control of Covid-19

There is a graph being shared around on the internet that implies that the reason that South Korea, Japan, Singapore and Hong Kong have better control of Covid-19 is that the people wear masks as a ...
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Did lockdowns limit the spread of COVID-19?

In a May 20, 2020 article (German) cites a mathematician who claims the various lock-down measures against COVID-19 are useless. However, the Israeli mathematician Isaac Ben-Israel believes that a ...
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Is the US government seizing PPE supplies to resell them with a markup?

This copypasta has been flying around on reddit for a while, and I'm wondering how much there is to it. It's more than that. The Federal Government under Trump thinks they have no duty to help ...
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Are all French citizens who go outside their home legally required to carry official papers with a reason why they are out (Covid-19 lockdown)?

The BBC states rather briefly that France began its lockdown on Tuesday morning, requiring citizens to carry official paperwork stating why they were not at home. French Interior Minister Christophe ...
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Did Europe have a Covid-19 case in December?

CNN reports that a Frenchman named Amirouche Hammar had Covid-19 in December in Paris. This was supposedly discovered after old samples were re-checked for the Covid-19 virus. Alas there's hardly any ...
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Was a “large number” of new COVID-19 clusters in the United States seeded by travellers from Europe?

It has been reported in relation to the recent US travel ban on the EU's 26-country Schengen area that The President justified the ban by saying the EU had failed to take the same precautions as ...
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Does the risk of becoming infected with COVID-19 decrease by washing hands?

Ever since the coronavirus epidemic started, we've been bombarded with messages on how important washing hands is: Respiratory viruses like coronavirus disease (COVID-19) spread when mucus or ...
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Are New Yorkers lining up in front of gun shops?

Clio Zammatteo is an Italian-American blogger who lives in New York. She recently posted a video (in Italian, as reported by la Repubblica) saying she had left New York because she was scared that ...
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Have COVID-19 vaccination trials started in Seattle?

I am reading conflicting information on this. In a supposed Associated Press Exclusive, a report went out March 16th saying: U.S. researchers gave the first shots in a first test of an ...
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Is hydroxychloroquine proven to reduce the need for hospitalization for Covid-19?

In a study, linked here, a Brazilian institute says that hydroxychloroquine associated with azithromycin is associated with reduced hospitalization rate when given quickly to people showing symptoms ...
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Which data are correct for the number of SARS-CoV2 positive tests in France on April 4?

The data published by the John Hopkins University report a sharp spike in new detected cases of SARS-CoV2 infections in France for two days ago (April 4), with 25000 new people tested positive in one ...