Symptoms of norovirus typically develop within 12 to 48 hours after exposure, the most common symptoms being diarrhea, ...

Norovirus is a contagious virus most commonly characterized by projectile vomiting and diarrhea. Other symptoms can include ...

"It is too early to tell if this strain is associated with more severe norovirus disease but likely lower population immunity is the reason for the early surge of an otherwise seasonal increase of ...

Norovirus is highly contagious and causes vomiting and diarrhea. But, in the overwhelming majority of cases, people recover ...

The FDA has issued an urgent recall for shellstock oysters harvested last month in Washington state's Hammersley Inlet.

As 2025 begins, norovirus, also known as the stomach flu, is surging across the United States. The highly contagious virus which causes unpleasant bouts of vomiting and diarrhea is causing a ...

The U.S. Food and Drug Administration is recalling oysters harvested from Puget Sound in December, citing possible norovirus ...

A surge of norovirus outbreaks is occurring in the U.S., with cases peaking and gastrointestinal symptoms rising.

The number of norovirus cases is increasing across the US, but there are ways to reduce your chances of infection and stave ...

Outbreaks of the stomach flu are spreading across the U.S and are far higher than average for December over the past 12 years, according to CDC figures.

The number of national norovirus outbreaks was the highest seen in December since at least 2012. Experts suggest increased ...

Norovirus and H5 bird flu are increasingly spreading, with rising cases of vomiting, diarrhea, and poultry outbreaks. Stay informed on prevention and safety measures ...