What is norovirus? The stomach bug is so contagious and it spreads easily this time of year.

A nasty stomach bug is on the rise again in the U.S. as winter sets in, and key habits can keep you safe, according to health officials. The top driver of foodborne illness nationwide, norovirus ...

UPMC Children’s Community Pediatrics is seeing the flu and upper respiratory viruses. Pediatricians at Penn State Health ...

As 2025 begins, norovirus, also known as the stomach flu, is surging across the United States. The highly contagious virus which causes unpleasant bouts of vomiting and diarrhea is causing a record ...

'Tis the season of vigorous handwashing and using copious amounts of hand sanitizer as Americans try to avoid getting sick before the holidays. Health agencies like the Centers for Disease Control and ...

DETROIT – Nobody wants to be sick during the holidays, and nothing derails family plans quite as fast as a stomach virus. Lots of viruses are circulating right now, but experts say there are steps you ...

As North Carolina illness rates spike post-holidays, here's what to know about the spread of flu, stomach flu and COVID-19.

Those infected with the flu are most contagious during the first three days, the CDC said. In some cases, however, people can spread the flu even before experiencing symptoms or up to five to seven ...