Cases of a highly contagious stomach virus are on the rise in Illinois and the Midwest, and health officials are warning ...

Norovirus cases appear to be trending up, according to recent data. The National Respiratory and Enteric Virus Surveillance System reported that almost 14% of tests came back positive during the week ...

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, a common cause of stomach flu, is impacting Michigan families earlier and more intensely than usual this year.

But people with norovirus won’t get the respiratory symptoms that are characteristic of the flu, like the congestion and ...

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

In today’s Health Alert, a fast-moving stomach bug is spreading as the holiday season gets underway.  New CDC data shows ...

"There are some signs that another big norovirus season is ahead of us," Emory University Professor Ben Lopman told Newsweek.

A highly contagious virus that spread rapidly across New York City last winter may make a resurgence. Sometimes referred to ...

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

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

From classrooms to workplaces, a nasty stomach virus is circulating again, and North Texas doctors say they’re bracing for more cases this month. The norovirus, often mistaken for the stomach flu, ...