Omicron variant KP.3.1.1, also known as deFLuQE, made up over half (52.7%) of COVID-19 cases between Sept. 1 and Sept. 14. However, XEC and a variant known as MV.1 seem poised to become the next ...

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

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, ...

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

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

So what symptoms should be on your radar? Here’s the deal. Meet the experts: Amy Edwards, MD, associate professor at Case ...

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

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

Pfizer and BioNTech said on Friday that a committee from the European Medicine Agency recommended marketing authorization for its Omicron adapted vaccine to prevent Covid-19, meaning the vaccine is ...

If Drs. Vinay Prasad and Tracy Hoeg want to prove they actually care about routine vaccines, they can do what the should have ...

I am deeply troubled by the growing distrust of science in our society, just at the time when its insights are most needed.