According to data from WastewaterSCAN, a Stanford University-led program that tracks disease activity through wastewater ...

The highly contagious vomiting virus, known as norovirus, is spreading across the country, including Southern California, ...

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

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

Norovirus is a highly contagious virus that causes gastroenteritis, an inflammation of the stomach and intestines. It spreads primarily through contaminated food or water, surfaces, and close contact ...

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

A highly contagious digestive virus is surging across the U.S., experts warn. Rotavirus, a double-stranded RNA virus, causes acute gastroenteritis — inflammation of the stomach and intestines — which ...

The highly contagious virus can spread quickly in communities, especially where people gather closely together.

The virus is most common in infants and children but can also sicken adults, experts say.

If you’re anxious about catching rare viral diseases like Ebola and hantavirus, experts say you should focus on preventing ...