The CDC's Nowcast data tracker, which displays COVID-19 estimates and projections for two-week periods, reflected that the KP ...

XEC has become the second most prevalent strain in the country, according to data released by the U.S. Centers for Disease Control and Prevention ( CDC ), representing more than 1 in 10 cases. But ...

A new COVID-19 variant is spreading rapidly around the world, and experts predict it will become the dominant strain this ...

The CDC's Nowcast data tracker, which displays COVID-19 estimates and projections for two-week periods, reflected that the KP ...

It is thought the XEC strain is more transmissible due to its numerous mutations, and presents symptoms similar to those of ...

Bogoch says the latest vaccine was designed for a sublineage of Omicron called KP.2, which began circulating several months ...

XEC is on track to become the new dominant COVID-19 strain this winter. Yale and New Haven experts weigh in on why you should ...

KP.3 was the 'predominant' SARS-CoV-2 variant in the US. It was also spreading in Europe. It's now joined with another ...

A new variant of COVID called XEC — a combination of two Omicron subvariants — is spreading in the middle of flu season.

New COVID strain XEC is a recombinant strain of two variants in the Omicron family: KS.1.1 and KP.3.3. The hybrid strain was ...

XEC variant symptoms are similar to earlier Covid-19 variants. However, it may be harder to differentiate from other ...

NEW Covid-19 variant XEC has been detected in Ireland after sweeping "rapidly" across the globe. Ireland's Health Protection ...