Long after the acute infection fades, pieces of the virus behind COVID-19 can linger in the body and quietly sabotage the ...

BETHESDA, Md. - Scientists at the National Institutes of Health said they have gained new insight into the coronavirus alpha and delta variants, possibly explaining why the mutations are more ...

COVID-19 was never just a hit-and-run infection, and the latest science shows why. Even after the active virus is gone, fragments of its genetic material and spike proteins can linger, assemble into ...

As a graphic designer, Nicole Rim always had the dream of writing a book in the back of her mind, but the outbreak of COVID-19 suddenly gave her the perfect material she never knew she was looking for ...

The spread of coronavirus in the U.S. has plenty of people worried. But, as freaky as it is to to hear words like "pandemic" thrown around, the data shows that most people who contract the virus have ...

Wouldn’t it be wonderful if social distancing were a thing of the past? If we could hug our friends, see our relatives and have dinner with them or allow our children all the play dates they request?

FORT LAUDERDALE, Fla. -- Are some workouts, like yoga or spinning classes, less safe than others? Should I wear a mask? Do I need more than six-feet apart in cardio classes where there's panting and ...

SAN FRANCISCO (KGO) -- A top Bay Area doctor has consulted presidential candidate Joe Biden's team on an effective response to the pandemic. Dr. Bob Wachter, the chair of UCSF's Department of Medicine ...