Cases of norovirus infections are surging, but coming up with a way to prevent them has proven to be a challenge.

It takes less than 100 norovirus particles to make someone sick, and infected people can shed billions of viral particles in ...

Norovirus, also known as the stomach bug, is spreading across the U.S. Here's what to know about the contagious virus and how ...

Norovirus cases are on the rise this winter. According to the CDC, there were a record 91 norovirus outbreaks reported by ...

Norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is spiking across the US. What to know about ...

Norovirus is a highly contagious virus that causes painful stomach cramps, nausea, vomiting and diarrhea. It can seem to come ...

The CDC warns this virus is at a decades-long high, and Mississippi is one of the major hotspots in the country. Here’s what ...

Norovirus cases are rising in New Mexico, the New Mexico Department of Health announced Jan. 3. Five outbreaks have been ...

A nasty stomach bug has been spreading across the country, including California, in recent months — leaving people feeling nauseous, achy or worse.

The University of Guelph says the cases have been self-reported, the majority of which are within one residence.

This virus is highly contagious and can be passed ... Some people are using the term “stomach bug” interchangeably with norovirus, but it’s much more involved than that, says the American ...