Americans will be able to order up to four COVID-19 nasal swab tests delivered to their home free of charge starting later this month.

The new and contagious XEC COVID-19 variant is spreading rapidly in several countries. Will it cause a surge in the U.S.?

Nearly 5 years after the appearance of Covid-19, research to discover the origin of the pandemic continues. Although it's ...

After an in-depth analysis of the genetic material from hundreds of swabs taken from the walls, floors, machines and drains ...

With the flu season imminent, new COVID-19 and influenza vaccines are available. What’s new with the vaccines and when should ...

In Glatter’s experience treating patients with COVID-19 in New York City, symptoms associated with the virus may be more varied than the USC study suggests. “In general, while fever is usually ...

Scientists searching for the origins of COVID-19 have zeroed in on a short list of animals that possibly helped spread it to ...

Study reviews cardiovascular side effects linked to antiviral therapies for COVID-19, highlighting the need for careful ...

Three people in contact with a hospitalized bird flu patient in Missouri have developed symptoms, officials said.

Corewell Health researchers have been studying the genetic code of the virus that causes COVID-19 to better understand how it ...

A new international collaborative study provides a list of the wildlife species present at the market from which SARS-CoV-2, the virus responsible for the COVID-19 pandemic, most likely arose in late ...

If the underlying drivers of current excess mortality continue, Swiss Re Institute's analysis estimates that excess mortality may remain as high as 3% for the US and 2.5% for the UK by 2033.