Norovirus is the country's leading cause of vomiting, diarrhea, and foodborne illness, and right on schedule, it's picking up ...

The highly contagious norovirus is spreading quickly across the country as the year comes to a close thanks to a surging ...

Alcohol-based hand sanitizers are ineffective against the norovirus. Hand-washing is the best way to prevent it.

Norovirus is a fast-acting stomach virus that targets the digestive system. It’s infamous for causing sudden bouts of ...

Winter vomiting virus norovirus is highly contagious, causing vomiting, diarrhea, stomach pain, and dehydration. Learn how it ...

This year’s influenza virus has been dubbed the “super flu” for how quickly it’s spreading — and how hard it’s hitting.