As the United States struggles with its coronavirus vaccine rollout, President-elect Joe Biden’s top health officials are confident there will be enough coronavirus vaccine doses to meet the incoming ...

The race against the virus that causes COVID-19 has taken a new turn: Mutations are rapidly popping up, and the longer it takes to vaccinate people, the more likely it is that a variant that can elude ...

COVID-19 variant XFG accounted for 0% of U.S. cases in May. By late-June, it became the third-most common strain.

Researchers have devised a new tool for discerning between naturally occurring viral outbreaks and those resulting from lab ...

PITTSBURGH, Pa. — Where biology meets technology, researchers are on the hunt for mutations of COVID-19. The Microbial Genome Sequencing Center, also known as MiGS, is one of several in the country ...

As the COVID-19 pandemic progresses, researchers say it is important to track how the coronavirus mutates because it could affect the efficacy of a vaccine. Like all living cells, viruses evolve their ...

Flu has overtaken covid in infections and hospitalizations during the winter respiratory virus season, and their virulence is ...

Add Yahoo as a preferred source to see more of our stories on Google. NEW YORK — Close gatherings over the Thanksgiving holiday could cause an uptick in emergency room visits in New York due to a trio ...