Sunday marks the shortest day of the year and the first day of astronomical winter. Look out for "winter vomiting disease" this holiday season.

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 ...

Subject enrollment expected to begin in Q1 2026CDI-988 is the first oral broad-spectrum antiviral drug candidate for ...

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

Common winter illnesses, including COVID-19, influenza and norovirus are circulating in schools, workplaces and communities across the country.

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

Tis the season for sniffling, coughing and calling out of work. Here's what to know about the pathogens circulating in the ...

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

A surge in cases of the ultra-contagious stomach bug norovirus is being fueled by a new strain of the disease, experts have ...

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

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.

According to the Centers of Disease Control and Prevention, the gastrointestinal virus is now spreading rapidly. Here's what ...