Alcohol-based hand sanitizers are ineffective against the norovirus. Hand-washing is the best way to prevent it.

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

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

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 ...

Norovirus is spiking across California, with wastewater concentrations and test positivity rates spiking, especially in the ...

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

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

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

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

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