NEW YORK - Americans will once again be able to order free COVID-19 tests that will be mailed to their homes. As many as four ...

State Surgeon General Joseph Ladapo spread anti-vaccine misinformation by telling Floridians to avoid mRNA vaccines. Vaccine ...

While XEC is not dominant in the United States, it could take hold by the late fall and winter, one health expert said in a ...

Pfizer and BioNTech’s Omicron KP.2-adapted COVID-19 vaccine has received a positive recommendation from the European ...

Among its incorrect claims, the Florida bulletin says the new mRNA boosters wrongly target a viral variant, Omicron, that is ...

Pfizer Inc. (NYSE: PFE, "Pfizer") and BioNTech SE (Nasdaq: BNTX, "BioNTech") today announced that the Committee for Medicinal ...

Dr. Moffitt’s study above also found that the “severity of your first infection is very predictive of the severity of a ...

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

Americans will once again be able to order free COVID-19 tests this month. U.S. households will be able to order four free ...

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

A new COVID-19 variant, XEC, has arrived just before fall. The new variant has sprouted from the omicron variant that ...

The coronavirus subvariant XEC is drawing more attention as a potential threat heading into late autumn and winter — ...