The virus, often colloquially referred to as “stomach flu,” saw the percentage of positive tests double during the first week ...

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

Data from the Centers for Disease Control and Prevention show cases of norovirus, the highly contagious stomach bug, are ...

The United States is witnessing the simultaneous rise and spread of four viruses, leading to speculation about a potential ...

A norovious outbreak at a California shelter housing Los Angeles fire evacuees has left 28 sick. The virulent illness ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

A newer strain of norovirus, called GII.17[P17] makes up the majority of outbreaks nationwide, according to CDC data.

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

Norovirus is a highly contagious stomach bug spreading in Colorado and throughout the U.S. Here's what you should know about ...

The highly contagious illness has reached its highest levels for this time of year in more than a decade, according to the ...

This winter's wave of norovirus infections has reached levels that are now more than double last season's peak, the CDC says. Nearly 28% of norovirus tests run over the week of the New Year's ...

A norovirus is a type of virus that causes acute gastroenteritis, a condition that sees the stomach or intestines become inflamed, according to the CDC. This inflammation leads to a number of ...