A variant of the virus caused disease in people in 1997, when there was a small but deadly outbreak in Hong Kong. Eighteen ...

“Commonly known as the stomach flu, norovirus has been around forever, and has become the leading cause of gastroenteritis or ...

Moderna's bird flu vaccine development, supported by a U.S. government grant, could be a game changer if the bird flu spreads ...

A stomach illness outbreak at the University of Guelph is part of a trend that has experts noticing a rise in stomach bugs causing vomiting and diarrhea.

Norovirus, often erroneously called the "stomach flu," sickens an estimated 21 million Americans and 685 million people ...