The side effects of newly discovered COVID strain XEC might not be more severe, but appears to be more contagious, ...

The latest strain of the COVID-19 virus, XEC, is circulating across the country. The new variant has been reported in at ...

A new COVID variant has emerged, with some scientists saying it could soon be the dominant strain of the virus. While global ...

A new COVID variant, XEC, has arrived just before fall. The new variant has sprouted from the omicron variant that was first ...

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

A new COVID variant is spreading rapidly and could soon become the dominant variant around the globe. The variant, called XEC, was first detected in Germany in August and appears to have a growth ...

Another COVID-19 variant is on the rise this fall, hot on the heels of a massive summer surge of the virus. The variant, ...

Exclusive: Lower levels of protective antibodies could leave the UK population vulnerable to a rapid spread of the XEC Covid ...

Researchers are tracking the latest COVID strain "spreading rapidly" in parts of Europe. Here's what we know about variant ...

Currently available COVID vaccines target slightly different subvariants. The updated mRNA shots aimed at KP.2 from ...

A newly discovered COVID strain known as XEC continues to spread rapidly worldwide and in the U.S. Here's what to know about ...

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