And with norovirus infections spreading nationwide — along with more than 2,500 norivrus cases reported each year — you need to know the symptoms and treatments for this sometimes-fatal infection.

Norovirus infections may at first feel like a stomach ache, but the CDC warns symptoms can spread to other bodily functions. What you need to know.

Norovirus conjures a nightmarish series of gastrointestinal symptoms, and the hated infection has been rampant this winter.The so-called stomach flu—although it’s unrelated to influenza ...

What are the symptoms of a norovirus infection? William Schaffner: Norovirus is an intestinal virus that can make you very, ...

However, the strain only rose to dominance in norovirus outbreaks over a year ago; between Sept. 1, 2023 through Aug. 31, ...

Norovirus infections are caused by a group of viruses that spread easily, with as few as 10 viral particles having the ability to make someone sick, health experts say.

Norovirus has been linked to twelve outbreaks on cruise ships in 2025, sickening nearly 1,500 people, according to CDC data. ... These are symptoms of norovirus infection, ...

The British public has been told that the bug 'can be unpleasant' and starts to make you ill within days of infection ...