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.

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

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

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

Despite millions of cases of norovirus in the U.S. each year—and a current surge in outbreaks—there is still no vaccine for ...

Plenty of people likely kicked off 2025 hunched over a toilet—but not because they’d imbibed too much on New Year’s Eve.

The Virginia Department of Health is reporting emergency department and urgent care visits for gastrointestinal illnesses were “elevated” across the Commonwealth for the week ending on January 4.

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 ...

And CDC data shows norovirus is having its strongest surge since before the pandemic, as test positivity rates ranged from one to 16 percent from January 2019 through January 2024. Additionally ...

Wastewater data in Greater Boston shows that levels of norovirus are “high” — and are at their highest since that tracking ...