During the first years of the COVID pandemic, elevated precautions mostly suppressed the perennial flu outbreaks that ...

The Wastewater Surveillance Act, if passed, would require at least one wastewater monitoring site in every California county.

California’s stomach flu season goes from November to April, according to the state health department. Norovirus has also received attention recently after the FDA issued multiple oyster recalls ...

Norovirus infection rates are extremely high this year, raising the question: Why can’t a vaccine protect us from the stomach ...

The main symptoms of norovirus include signs of gastroenteritis, Martinello says. A mild norovirus infection might just cause ...

A cruise ship docked in Fort Lauderdale's Port Everglades on Friday after an outbreak of norovirus affected more than a hundred passengers.

The winter of 2025 has witnessed an unprecedented surge in norovirus cases across the nation, with infection rates surpassing all previous records since monitoring began. The Centers for Disease ...

An average of 1,160 hospital beds were filled each day last week by patients with norovirus-like symptoms, according to data ...