The common cold, flu and COVID share many symptoms, but confusing seasonal sicknesses could be dangerous.

A newly emerging COVID-19 variant nicknamed the “cicada variant” has been detected in at least 25 states, including Ohio.

Everyone's home for the holidays — and so are the germs. It's possible sickness could be knocking on the door along with your party guests. It's cold and flu season, and common winter illnesses such ...

After almost two years of infrequent trips outside our homes and social distancing, our immune systems are readjusting to pre-pandemic levels of interaction and, by default, to daily pathogen ...

With another potential COVID-19 surge looming, experts are turning their attention to a pair of new variants that are ...