Researchers indicate that the vaccine and booster shots should protect against the new variant. Here is what we know about ...

Even as COVID-19 activity remains high in the United States, a new variant - XEC is spreading rapidly in Europe and other ...

That means like other variations of COVID, the symptoms are similar: The new vaccines are monovalent, or target one variant.

After a surge in COVID-19 cases this summer, infection rates do seem to be on the decline. Positive tests now account for ...

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.

COVID-19 variant trackers are now closely watching the rise of a new virus variant called XEC, which has been spotted around the world and in half of states across the United States. Health officials ...

The federal government will once again send out free COVID tests as cases rise nationwide, especially throughout upstate New York. Starting at the end of September, each household can receive up to ...

The latest strain of COVID originated in June in Germany, but has already spread across Europe, Asia and North America.

The U.S. is coming down from its biggest COVID summer surge yet as a new subvariant emerges—but new vaccines are here, too.

What is the XEC variant? First appearing late June in Berlin, the XEC COVID-19 strain has spread across Europe, North America and Asia totaling around 550 samples, according to Ho ...

Although rates of new COVID infections have fallen since the summer’s surge, there’s a new variant in town, gearing up to ...