Changing vaccine recommendations could be partly to blame.

Add Yahoo as a preferred source to see more of our stories on Google. Kinga Krzeminska/Getty Images Norovirus outbreaks are popping up around the United States, causing concern during a winter when ...

A potentially fatal virus that causes fever, vomiting and severe watery diarrhea among small children is raging throughout Northern California, recent data shows. “It’s extremely contagious,” Dr.

A highly contagious virus that health officials say is more common in infants and young children was recently detected at high concentrations in parts of California. Rotavirus causes diarrhea, ...

Norovirus, the infamous "winter vomiting disease," is surging again across the United States. Norovirus is a highly contagious stomach bug that causes sudden, often violent bouts of diarrhea and ...

As the norovirus outbreak continues to spread in the U.S., you can't rely on hand sanitizer alone to protect you. Norovirus, also sometimes called the "winter vomiting disease," causes ...

Norovirus is a highly contagious virus and a leading cause of gastroenteritis (inflammation of the stomach and intestines). This virus spreads rapidly through contaminated food, water, or surfaces, ...

The two buzzwords these days are Hantavirus and Norovirus While they may sound similar there are stark differences between ...

Nanomedicine. 2012;7(6):889-897. This article summarizes the discovery and subsequent research on the potential applications of the P particles as a candidate vaccine against NoVs as well as a vaccine ...

When a stomach bug hits your household, the first instinct is often to get everyone back to school, work, and normal life as quickly as possible. The “48-hour rule” flips that impulse on its head, ...