Diseases, Conditions, Syndromes

How long can viruses survive in a dead body?

People have a lot of questions about viruses right now. Some of those questions involve what happens to viruses in the remains of humans or animals. For example, could people get sick from digging up decades-old bodies? Or ...

Diseases, Conditions, Syndromes

Could your saliva predict a COVID-19 hospitalization?

In the midst of the COVID-19 pandemic, researchers across the world are looking not only for a vaccine to combat the virus, but also better testing resources to find out both who is infected and how serious those infections ...

Diseases, Conditions, Syndromes

What we do and do not know about COVID-19's infectivity and viral load

As the COVID-19 pandemic spreads, it has become clear that people need to understand basic facts about SARS-CoV-2, the virus that causes COVID-19, to make informed health care and public policy decisions. Two basic virological ...

Diseases, Conditions, Syndromes

Coronavirus was spreading in NYC in February, came via Europe

The novel coronavirus began spreading in New York City in February, before widespread testing began, and the strain so far identified in local samples came from Europe, a scientist said Wednesday.

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