State and federal data show high levels of respiratory illnesses. Here's what to know about the illnesses circulating this winter, their symptoms and how to prevent them.

The norovirus cases are reportedly rising in the US since December last year. The US CDC describes norovirus as “a highly ...

Norovirus is a very contagious virus causing vomiting and diarrhea. It's not related to the flu despite being commonly referred to as 'stomach flu.' ...

Dozens of northern Nevada residents have volunteered to participate in a first-of-its-kind trial to test the safety and effectiveness of a vaccine for norovirus ...

Norovirus, the highly contagious stomach bug that causes vomiting and diarrhea, is spiking across the US. What to know about ...

Editorial writers delve into these public health topics.

A nasty stomach bug has been spreading across the country, including California, in recent months — leaving people feeling nauseous, achy or worse.

LANDSTUHL, Germany - Cases of norovirus, a wretched and highly contagious stomach bug, are surging in parts of the United ...

Within hours, I was hunched over the toilet. By late afternoon, one of our weekend guests had also succumbed. Then came a text from my cousin, who, along with her husband, babysat my son recently: “It ...

Dr. Marlene Wolfe, the Co-principal investigator with WastewaterSCAN said there is increased detection of norovirus at California's wastewater testing sites.

Cases of norovirus are surging in the United States. It’s the country’s leading cause of foodborne illnesses but there have ...