The CDC reported 91 norovirus outbreaks the week of Dec. 5, 2024, up from 69 the week before. By comparison, up to 41 outbreaks were reported during that same week the previous three seasons. Plenty ...

This winter's wave of norovirus infections has reached levels that are now more than double last season's peak, in figures published Monday by the Centers for Disease Control and Prevention tracking ...

This transmission electron micrograph (TEM) revealed some of the ultrastructural morphology displayed by norovirus virions, or virus particles. Charles D. Humphrey Centers for Disease Control ...

HENRICO COUNTY, Va. — The Virginia Department of Health (VDH) is reporting emergency department and urgent care visits for gastrointestinal illnesses were “elevated” across the Commonwealth for the ...

After a busy holiday season spent with friends and family, millions of Americans find themselves starting the New Year spending time with the toilet. The stomach bug is officially in town and this ...

In an early clinical trial, an experimental norovirus vaccine given as a pill produced defensive responses exactly where it counts—in the saliva of older people most vulnerable to the explosive ...

People with norovirus, an illness that causes diarrhea and vomiting, are filling up emergency rooms across Arizona, and health care providers are preparing for another wave of cases. Norovirus, often ...