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

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

Norovirus levels are increasing across California, and the rise is especially notable in the San Francisco Bay Area and L.A., ...

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

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

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

Norovirus, or stomach flu, is a highly contagious disease that spreads through contaminated food, water, surfaces or direct ...

Norovirus cases are spreading in California and nationwide. Here's what to know about what people are calling the 2025 winter ...