About 50,000 children are hospitalized annually.

Officials are urging hikers to take precautions after a contagious stomach virus spread along the Pacific Crest Trail in ...

Stomach bugs on cruise ships are at a nearly two-decade high, posing a greater risk than rare outbreaks like hantavirus.

Flu season may be mostly behind us, but levels of norovirus, the nasty, highly contagious stomach bug, are rising, according ...

A stomach bug appears to be making its way through the Bay Area. According to epidemiologists, it’s a late-season rotavirus.

Add Yahoo as a preferred source to see more of our stories on Google. Stomach bugs are very common and usually pass quickly. (Getty Images) (LaylaBird via Getty Images) By October, the back-to-school ...

Health officials report gastrointestinal viruses spreading through schools and families ...

“Kids shouldn't have to struggle in silence,” the boy's mother said ...