CDC Reports Rise in Norovirus Cases. The CDC has reported 91 outbreaks during the week of December 5, up from an average of 65 during the same period from 2012 to 2020.

During the week of Dec. 5, the CDC reported 91 cases of norovirus, more commonly known as the stomach flu, which is over double the highest number recorded between 2021 and 2024.

Norovirus cases have risen in recent months, ... the CDC recommends washing vegetables and fruits carefully and cooking oysters and other shellfish to a minimum internal temperature of 145 degrees.

During the week of Dec. 5, the CDC reported 91 cases of norovirus, more commonly known as the stomach flu, which is over double the highest number recorded between 2021 and 2024.

Norovirus is the leading cause of foodborne illness in the United States, responsible for 58% of such infections acquired in the country each year, according to the CDC.

A CDC spokesperson said the agency is monitoring norovirus outbreaks through its CaliciNet laboratory database and pointed to a surge of GII.17 strains in Asia and Europe in 2014 that was followed ...

Certain areas of the United States are seeing spikes in cases of norovirus, a highly contagious stomach bug, health experts said. The Centers for Disease Control and Prevention reported 91 ...

How to stop the spread of norovirus in your home 02:13. This winter's wave of norovirus infections has reached levels that are now more than double last season's peak, in figures published Monday ...

Norovirus is the leading cause of foodborne illness in the United States, responsible for 58% of such infections acquired in the country each year, according to the CDC. Norovirus infections are ...

Between Aug. 1, 2022, and Jan. 8, 2023, the CDC recorded 225 norovirus outbreaks — a 31% increase from last year’s count of 172 during the same period.

Norovirus, often coined the "cruise ship virus," causes more than 90% of diarrheal disease outbreaks on cruise ships, according to the CDC. Still, norovirus outbreaks on cruise ships account for ...

There have been 13 outbreaks of Norovirus on cruise ships so far this year, according to reports from the U.S. Centers for Disease Control and Prevention (CDC).