As the colder months settle in, a wave of illnesses like RSV, flu and norovirus are making their presence felt, particularly ...

The CDC says that cases of the Norovirus, also known as the stomach flu, are on the rise. Among other ways to avoid ruining ...

Norovirus and flu cases are rising fast—learn the key differences in symptoms, treatment, and prevention, according to top ...

A fast-moving stomach bug is spreading across the country, and if you're not careful, doctors say the foodborne illness could ...

Norovirus, a stomach bug that causes vomiting and diarrhea, is surging again after a harsh season last winter. Here's what to ...

Seasonal flu and norovirus are circulating right now. But which illness do you have? Doctors share what to look for when ...

NBC News medical contributor Dr. Natalie Azar joins TODAY to talk about how you can protect yourself from winter viruses, ...

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

Flu hospitalisations in England have surged more than 50% compared with the same week in 2024, according to the first NHS ...

Average daily flu occupancy reached 1,717 patients last week, a 56% increase on the same week in 2024, when hospitals ...

The number of people in hospitals with flu in England is at a record level for this time of year. Health officials have warned that the NHS is bracing itself for an "unprecedented wave" of infections, ...