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

As winter approaches, health officials in the Bay Area are strongly encouraging residents to get vaccinated soon against both ...

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 ...

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

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

"CDC is monitoring the XEC variant," Rosa Norman, a CDC spokesperson told USA TODAY. "XEC is the proposed name of a ...

New preprint study shows COVID-19 variant XEC is expected to surpass KP.3.1.1 as most dominant circulating variant, with higher infectivity and immune evasion.

Updated COVID-19 vaccines targeting JN.1-lineage omicron variants of the coronavirus are now available in the U.S. for the ...

The COVID-19 XEC variant is the next evolution of COVID-19, says Culler. Currently, no unique symptoms have been linked to the XEC variant, he says. COVID-19 symptoms appear within two to 14 days ...

The COVID-19 XEC variant is the next evolution of COVID-19, says Culler. Currently, no unique symptoms have been linked to the XEC variant, he says. COVID-19 symptoms appear within two to 14 days ...

Around the globe, a new strain of COVID-19 is spreading exponentially. The COVID-19 XEC variant is derived from Omicron strains KS.1.1 and KP.3.3, says Dr. Francesca Torriani, MD, an infectious ...