Sunday marks the shortest day of the year and the first day of astronomical winter. Look out for "winter vomiting disease" ...

Super flu driven by H3N2 variant spreads across the US alongside norovirus as holiday travel peaks, raising outbreak risks ...

Health officials have warned this season’s flu is being driven largely by the newly identified H3N2 subclade K strain.

As winter settles in, several viral illnesses are circulating nationwide, including the highly contagious norovirus. The virus is the leading cause of vomiting and diarrhea in the United States, ...

Norovirus is highly contagious and can spread through contaminated surfaces and food. Proper handwashing and disinfecting can ...

Norovirus, often called the stomach bug, is spreading in the US and is highly contagious. Learn how it spreads, early symptoms, how long it lasts, and what doctors say you should do if you get ...

Norovirus is most common in certain settings, and it can spread through seafood, according to the Centers for Disease Control ...

Norovirus, or stomach flu is spreading in California. Norovirus is incredibly contagious and a new strain is driving 50 ...

A school district in the south suburbs is moving to an e-learning day on Friday due to a widespread illness. The Troy ...

Norovirus outbreaks have been reported in Illinois and across the nation this season, and the group of related viruses can cause gastrointestinal illness, including vomiting, diarrhea and abdominal ...

Subject enrollment expected to begin in Q1 2026CDI-988 is the first oral broad-spectrum antiviral drug candidate for ...