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

Does it feel like everyone around you is sick? This year's flu season has had a vicious start.

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 ...

The recent outbreak of norovirus on the AIDAdiva ship, which has sickened at least 95 passengers and 6 crew members, is the ...

Norovirus hits Michigan families hard, spreads early this season. Norovirus, a common cause of stomach flu, is impacting ...

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

Health officials are warning the public that cases of norovirus, also known as the “winter vomiting disease,” have been spiking across Southern California ahead of the winter season.

The virus, sometimes called ‘the stomach flu’ or ‘a stomach bug,’ causes acute gastroenteritis, or inflammation of the ...