The risk of respiratory syncytial virus, or RSV, is on the rise, along with that of other illnesses including the flu, stomach flu and COVID-19.

Four weeks after a puzzling outbreak was reported in the Democratic Republic of Congo, the World Health Organization has identified the cause.

The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.

Cases of norovirus appear to be on the rise in various parts of the U.S., according to data from the Centers for Disease ...

The Centers for Disease Control and Prevention is keeping close eye on pandemic indicators amid bird flu cases arising in the United States.

According to the U.S. Centers for Disease Control and Prevention, COVID, flu, RSV and norovirus are all surging in the U.S.

The number of national norovirus outbreaks was the highest seen in December since at least 2012. Experts suggest increased ...

The number of norovirus cases is increasing across the US, but there are ways to reduce your chances of infection and stave ...

If you've got New Year's Day off and a pile of laundry or leftover Christmas clutter lying around, you might be tempted to start the New Year off with a clean home. But could you be inviting bad luck ...

Weeks after the first severe case of bird flu was reported in Louisiana , the Centers for Disease Control and Prevention are ...