Norovirus is reaching historic levels in 2025, according to new data from the CDC, with cruise ships at the epicenter. These outbreaks are raising concerns not only for travelers already on cruises, ...

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

Norovirus, also known as the stomach bug, is spreading across the U.S. Here's what to know about the contagious virus and how ...

No. Hand sanitizer is simply not as effective against norovirus as it at killing other pathogens due to the virus's firm ...

Officials say one particular strain of norovirus is causing a substantial increase in outbreaks. And more in 3 Things to Know.

Hand sanitizer alone isn't enough to protect you from norovirus, experts say. So it's important to know how to stay safe and ...

A highly contagious strain of norovirus, GII.17, is rapidly spreading across the United States, fueling an unusually high ...

The number of norovirus cases is increasing across the country, including Texas. Here's a look at the virus in San Antonio.

Highly contagious but typically not life-threatening, the virus causes 680 million diarrhoea cases globally every year ...

Drivers of the increase in norovirus cases may include a new strain, but continued precautions, good hygiene, can help reduce ...

Norovirus, commonly called the stomach flu, is a gastrointestinal virus causing vomiting, diarrhea, abdominal cramping and a ...

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