New CDC data indicates a rise in cases of norovirus, often colloquially referred to as "stomach flu." Test positivity has ...

Rates of norovirus in that CDC system have reached levels at or above last season's peak in all regions of the country.

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

An Ontario public health official says they've detected norovirus among a group of 190 people reporting symptoms of ...

One in four Americans tested for a stomach bug have ultra-contagious norovirus, according to new data released by the CDC.

Health care providers are not required by law to report norovirus cases to the state health department, so the data reflect ...

Buchnea is one of almost 200 Guelph students living in on-campus housing to have contracted gastroenteritis — also known as ...

The Wyoming Department of Health is urging residents to take precautions as cases of norovirus increase. The department considers norovirus to be a “familiar and repeat offender,” as it often ...

An Ontario public health official says they’ve detected norovirus among a group of 190 people reporting symptoms of gastroenteritis at the University of Guelph over the last week. Wellington ...