Health officials have warned this season’s flu is being driven largely by the newly identified H3N2 subclade K strain.

Norovirus cases are likely rising in Los Angeles, wastewater data shared by the Los Angeles County Department of Public ...

It's the holiday season, which means it's the most common time of year for norovirus to spread. Here's what you need to know ...

Infectious disease doctors explain how they protect themselves against norovirus, a highly infectious virus that wreaks havoc ...

Norovirus cases are on the rise in the United States, with health experts warning about the increased spread of the virus ...

Norovirus, also known as the “stomach flu” or “winter vomiting sickness,” is active in California and across the nation. But ...

Wastewater detection of norovirus has increased. How long do you have to deal with its less than pleasant symptoms?

Wastewater testing shows high concentrations of the virus in Silicon Valley, San Francisco and Vallejo. But public health ...

The dreaded norovirus—the "vomiting bug" that often causes stomach flu symptoms—is climbing again in California, and doctors ...

As winter illness season ramps up, new CDC data reveals which states and environments have experienced the highest number of ...