Norovirus cases are spreading in California and nationwide. Here's what to know about what people are calling the 2025 winter ...

Norovirus is the leading cause of vomiting, diarrhea and foodborne illness in the United States, according to the CDC​.

Norovirus, a stomach bug that causes vomiting and diarrhea, is surging again after a harsh season last winter. Here's what to ...

A suspected norovirus outbreak​ has forced an elementary school in Medford, Massachusetts to close after more than 100 ...

Total Outbreaks + National Share: Vermont reported 100 norovirus outbreaks over the past decade, accounting for 0.5% of all U ...

U.S. Faces Quad-Demic Surge as COVID, Flu, RSV & Norovirus Strain Hospitals Nationwide This WinterA potential “quad-demic” is ...

Stuffy noses and bothersome coughs aren’t the only winter illness symptoms making the rounds right now. Lots of people are ...

Norovirus is a “very contagious” germ that causes vomiting, diarrhea and stomach cramps, according to the California Department of Public Health. The virus inflicts acute gastroenteritis — ...

"Winter vomiting disease” is on the rise across the United States, with norovirus cases surging since mid-October. Wastewater ...

Infections of the highly contagious stomach bug have doubled in recent months, prompting health officials to warn of a ...

Norovirus, also known as the “winter vomiting disease,” is making the rounds this winter. According to the latest outbreak ...