The COVID-19 XEC variant, a new strain with increased transmissibility, raises concerns about potential vaccine evasion and ...

Over the last few days, a new Omicron variant has been grabbing headlines in Europe and the US. That’s “XEC” - a “recombinant ...

The new Covid-19 variant XEC, formed from KS.1.1 and KP.3.3 strains, is spreading quickly in the US and globally. More ...

A Covid modeller says a fourth summer wave is likely as a new variant emerges overseas.

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

I think some respected newspapers could do a better job of being honest with their readers about some pretty basic and pretty important things.

XEC is also an offshoot of omicron, the widely spread variant that formed in 2021. According to experts, it has some of omicron’s features, too — like less severe symptoms and easy transmissibility.

COVID symptoms can be mild, severe, or nonexistent, according to the CDC—and can appear as late as two weeks after you’ve ...

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

A new covid-19 variant called XEC may spread more easily than past variants, but current vaccines are still effective against ...

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

Upon authorization by the European Commission, the Omicron KP.2-adapted COVID-19 vaccine will be available for individuals 6 months of age and ...