Add Yahoo as a preferred source to see more of our stories on Google. The ugly head of COVID-19 is rearing once again as children return to school. Both are contagious respiratory illnesses, but they ...

WASHINGTON -- The Centers for Disease Control and Prevention on Tuesday clarified its guidelines around what to do when you get COVID-19, a move that comes after criticism last week that their newest ...

The pandemic may be over, but the infectious disease that caused it is still alive and well. Ohio is one of 31 states with very high COVID-19 activity, according to wastewater data collected by the ...

As summer heats up, a new set of COVID variants is fueling an uptick in cases and emergency room visits across much of the country. The series of COVID strains, nicknamed the "FLiRT" variants, are ...

A new strain of COVID-19 called Stratus, an XFG variant, was detected this year, and now cases are surging across the country as the mutation gains momentum in nine states. Stratus is a newer form of ...

The ugly head of COVID-19 is rearing once again as children return to school. Both are contagious respiratory illnesses, but they are caused by different viruses, according to the CDC. A coronavirus ...