The illness is tough to avoid once someone in your house gets sick, but medical experts have some tips to reduce your risk.

U.S. surges of COVID-19, influenza, respiratory syncytial virus (RSV) and norovirus have collectively been dubbed a ...

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 ...

a major health care group is reinstating a mask mandate beginning next week. Norovirus has been rampant in many communities, and for most, the stomach flu means a very unpleasant 48 hours.