COVID-19 variant trackers are now closely watching the rise of a new virus variant called XEC, which has been spotted around ...

The federal government is partnering with the United States Postal Service again to provide free COVID-19 test kits to people ...

The COVID-19 variant KP.3.1.1 rose 12.7% and now makes up over 50% of COVID cases, the CDC Nowcast data tracker shows.

XEC is also an offshoot of omicron, the widely spread variant that formed in 2021. According to experts, it has some of ...

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

The CDC has not confirmed whether there are any unique symptoms from the XEC variant. USA TODAY has reached out to CDC ...

The latest, highly contagious subvariants are driving infections, but new vaccines may help stem the tide of another wave — ...

A new study supports the theory that the coronavirus that caused the COVID-19 pandemic originated from Hunan Seafood ...

Reformulated flu and COVID-19 shots are available to Oregonians starting this month. And an RSV vaccine — developed only last ...

It's called XEC. The variant has been spotted around the world and in half of the United States. So far officials are not ...