New XEC COVID subvariant poses potential threat heading into winter. Doctors urge vaccinations
The coronavirus subvariant XEC is drawing more attention as a potential threat heading into late autumn and winter — ...
New COVID-19 XEC variant circulating just before fall
A new COVID-19 variant, XEC, has arrived just before fall. The new variant has sprouted from the omicron variant that ...
New XEC COVID-19 variant expected to become the dominant strain soon. What we know
Two new COVID-19 strains are circulating globally. Here's what we know about them and what experts anticipate.
What is XEC, the new COVID-19 variant?
Another COVID-19 variant is on the rise this fall, hot on the heels of a massive summer surge of the virus. The variant, ...