The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

The virus, often colloquially referred to as “stomach flu,” saw the percentage of positive tests double during the first week ...

LANDSTUHL, Germany - Cases of norovirus, a wretched and highly contagious stomach bug, are surging in parts of the United ...

Cases of norovirus are surging in the United States. It’s the country’s leading cause of foodborne illnesses but there have ...

Data from the Centers for Disease Control and Prevention show cases of norovirus, the highly contagious stomach bug, are ...

Within hours, I was hunched over the toilet. By late afternoon, one of our weekend guests had also succumbed. Then came a text from my cousin, who, along with her husband, babysat my son recently: “It ...

A highly contagious strain of norovirus, GII.17, is rapidly spreading across the United States, fueling an unusually high ...

Health experts told Newsweek about the threats posed by the viruses and shared the best ways to protect oneself.

A nasty stomach bug has been spreading across the country, including California, in recent months — leaving people feeling nauseous, achy or worse.

Dr. Marlene Wolfe, the Co-principal investigator with WastewaterSCAN said there is increased detection of norovirus at California's wastewater testing sites.

Health officials say norovirus affects all ages, but children and older adults are more at risk for severe outcomes, and are encouraging people to wash their hands thoroughly. Doctors say the virus ...