While a nasty experience, these symptoms usually subside after two days. The NHS advised: "Vomiting and diarrhoea? Stomach ...

In the U.S., norovirus causes an average of 19–21 million illnesses, 109,000 hospitalizations and 900 deaths annually, per the CDC. Norovirus outbreaks 2025 ...

Phoenix Reisen’s MS Artania is sailing through several ports in Norway after nearly one in six passengers have tested for ...

In recent months, several cruise ships have experienced significant outbreaks of the norovirus. This highly infectious and ...

Norovirus is a common and very contagious virus that causes gastrointestinal symptoms. There have been nearly 500 outbreaks reported since August, according to CDC surveillance systems, ...

Cases of norovirus are spreading across the United States and are higher than usual at this point in this season, according to data from the Centers for Disease Control and Prevention. As of Feb ...

Norovirus can “live” on objects and surfaces and still infect people for days or weeks — and can survive some disinfectants, making it hard to get rid of, the CDC reports.

The CDC published a report noting at least 27 cases of acute gastroenteritis in 2022 among hikers along the Pacific Crest Trail, presumed to be norovirus, based on the characteristics.

Norovirus infections are caused by a group of viruses that spread remarkably easily. It can take as few as 10 viral particles — “a miniscule amount” — to make someone sick, ...

How you can catch norovirus twice. From September 1, 2024 through the end of December, health officials reported 56 norovirus outbreaks across the country, spanning 10 different genotypes, or strains.

With norovirus, hand sanitizer and common water filters don't work. The virus is small, and "extra sticky" on skin, Miko says. And it takes just a few dozen viral particles to make a person very ill.