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 — ...

Norovirus levels are increasing across California, and the rise is especially notable in the San Francisco Bay Area and L.A., ...

The wildly contagious norovirus — marked by vomiting, diarrhea, and stomach pain — is beginning to spread in the U.S.

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

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

Norovirus, a common group of viruses causing gastroenteritis, is in its peak season. Here's how to avoid getting sick.

From Aug. 1 through Nov. 13, 153 outbreaks of norovirus were reported in 14 states, according to the U.S. Centers for Disease ...

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

Health officials are warning the public that cases of norovirus, also known as the “winter vomiting disease,” have been ...

Cases of a highly contagious stomach virus are on the rise in Illinois and the Midwest, and health officials are warning people to take extra precautions as numbers could be even higher than reported ...

Norovirus, or stomach flu, is a highly contagious disease that spreads through contaminated food, water, surfaces or direct ...

A fast-moving stomach bug is spreading across the country, and if you're not careful, doctors say the foodborne illness could ...