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

A Health and Human Services agency spokesperson has said the tests will detect current virus strains and can be ordered ahead ...

The federal government is once again offering Americans free at-home COVID-19 testing kits. According to the U.S. Department ...

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.

While XEC is not dominant in the United States, it could take hold by the late fall and winter, one health expert said in a ...

The new "XEC" COVID-19 variant spreading rapidly in Europe has arrived in the US. What are the symptoms, will it cause a fall ...

The latest global coronavirus mutation is swiftly spreading in Europe. Will it drive a wave of illness in the U.S.? And do ...

Researchers discovered previously unrecognized oscillatory trends in COVID-19 cases across the U.S., particularly a ...

COVID-19 test kits will soon be available for free to people in the United States. Here's what Arizonans need to know ahead ...

Omicron variant KP.3.1.1, also known as deFLuQE, made up over half (52.7%) of COVID-19 cases between Sept. 1 and Sept. 14. However, XEC and a variant known as MV.1 seem poised to become the next ...

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

Free COVID-19 test kits can be ordered by people across the U.S. starting at the end of the month to prepare for the respiratory virus season.