Norovirus is the leading cause of vomiting, diarrhea and foodborne illness in the United States, according to the CDC​.

Last year’s outbreaks were the largest in a decade, fueled by an emerging variant of the highly contagious, hard-to-kill ...

Make sure you wash your hands well before digging in this Thanksgiving; norovirus, known for causing unpleasant stomach ...

Cases of norovirus are rising across the United States, doubling over the last few months, according to updated data from the ...

Norovirus cases are on the rise in the US, with nearly 14% of tests positive recently. This highly contagious virus causes ...

CDC data indicates that norovirus is back on the warpath and getting plenty of Americans sick.

Symptoms typically hit 12 to 48 hours after exposure and usually clear on their own within 24 to 72 hours. There’s no cure or specific treatment for norovirus, but staying hydrated is essential to ...

Earlier this year, cases had been trending down. But, doctors expected a surge as the weather grows colder. While norovirus ...

Norovirus cases appear to be trending up, according to recent data. The National Respiratory and Enteric Virus Surveillance System reported that almost 14% of tests came back positive during the week ...