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

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

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

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 ...

"It is too early to tell if this strain is associated with more severe norovirus disease but likely lower population immunity ...

As the norovirus cases continue to spread in the U.S., you can't rely on hand sanitizer alone to protect you, experts ...

First came the fires. Then, there was ash and contaminated water. Now, some survivors of the Southern California wildfires ...

Health officials are raising alarms about a significant increase in norovirus cases nationwide, including here in North Texas.

Flu season is here in California, but other illnesses are in full swing in the Golden State. Here are the symptoms and how ...

The cases mark the fourth norovirus outbreak on Holland America ships since early December, following others on its Eurodam, ...

In December, the CDC reported 91 cases of norovirus, more than double the highest number recorded between 2021 and 2024. Amid the stomach bug spike, here's what you need to know about norovirus ...

Meanwhile, for norovirus, 27.91% of weekly tests have come back positive during the same week, CDC data showed. This appears to be the highest levels seen since 2019. Doctors told ABC News that ...