Though it is commonly called the "winter vomiting disease," norovirus outbreaks are still cropping up around the country in ...

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

Norovirus is not an illness that travels slowly. A single infected person can pass it to as many as seven others, putting it ...

Multiple regions of the U.S. have encountered outbreaks of norovirus, according to a new report by NBC News ...

A new national wastewater map is offering a window into the spread of the highly contagious norovirus across the United States.

Norovirus is spreading among PCT hikers near Wrightwood. Health officials warn of fast transmission in backcountry conditions ...