Norovirus, which causes sudden vomiting and diarrhea, has seen a surge in recent weeks. It spreads quickly and can run ...

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

Most norovirus outbreaks occur when people who are already infected spread the virus to others by direct means, such as ...

Several viruses -- seasonal flu, stomach flu, COVID-19 and RSV -- are surging in the United States and are expected to spike ...

Norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is spiking across the US. What to know about ...

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

STATEN ISLAND, N.Y. — Norovirus, also known as the stomach flu, rang in 2025 in a big way across the United States, and ...

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, had babysat my son recently: ...

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

Norovirus, a highly contagious virus causing vomiting and diarrhoea, is surging in parts of the United States this winter. Known as the "stomach flu" (though unrelated to the influenza virus), ...