From Stratus to Cicada, several variants are on the radar as COVID-19 activity rises, impacting how the virus spreads, its ...

The U.S. Centers for Disease Control and Prevention (CDC) reported that the KP.3.1.1 COVID-19 variant is now the most common strain in the United States, but a spokesperson added that there is no ...

ATLANTA — At least 25 states have confirmed cases of a new COVID variant, with experts saying the mutation poses risks to people who were previously infected or vaccinated. The BA.3.2 variant was ...

With the "summer surge" drawing to a close, another uptick in cases is expected come fall. Here's what to know right now.

CDC’s Center for Forecasting and Outbreak Analytics expects the combined weekly peak of COVID-19, influenza and RSV ...

An "underground" COVID-19 BA.3.2 variant nicknamed "Cicada" has caused an uptick in cases around the globe. It's been reported in 25 states in the U.S., including Florida. Like the insect it is ...

A COVID-19 variant responsible for the vast majority of recent U.S. cases likely isn’t more severe than prior strains, according to early data from the U.S. Centers for Disease Control and Prevention ...

Add Yahoo as a preferred source to see more of our stories on Google. A new COVID variant that has been spreading across the United States has now been detected in Massachusetts, according to the ...

New, highly contagious variants of the coronavirus are a "threat" to the United States and could reverse the recent drop in Covid-19 cases and hospitalizations, the head of the Centers for Disease ...

The Centers for Disease Control and Prevention on Monday updated its Covid vaccine guidance to recommend Covid shots for people 65 and older and only after they consult a doctor or pharmacist ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The FDA recently approved updated 2026-2027 COVID-19 vaccines from Moderna, Pfizer-BioNTech, ...