Doctors across multiple countries are flagging a painful new COVID-19 symptom tied to a fast-spreading variant: a sore throat ...

"As these viruses continue to evolve, public health officials watch carefully to see whether new strains will be more easily ...

After Nimbus, now it’s time for Stratus. A new COVID-19 variant called Stratus (also known as XFG) is quietly but rapidly spreading in the US and around the world. While experts reassure that the ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images An alleged warning has spread online for years about a supposed "new COVID-Omicron XBB variant" — a new strain of the ...

A new variant of the virus that causes COVID-19 is spreading in the U.S., raising concerns about a potential wave of infections and reinfections to start the new year.

Ripping off the Band-Aid once more, folks: COVID-19 is here to stay, and it's spiking just in time to potentially mess with your Valentine's Day plans. Though the pandemic days may be behind most ...