Health experts say hantavirus is unlikely to become “the next COVID” because its transmission patterns are very different and ...

As 2025 begins, norovirus, also known as the stomach flu, is surging across the United States. The highly contagious virus which causes unpleasant bouts of vomiting and diarrhea is causing a record ...

Osaka, Japan – Norovirus is the leading cause of gastroenteritis and is responsible for hundreds of thousands of deaths every year. However, research progress into antiviral treatments and vaccines ...

A norovirus outbreak on a Caribbean cruise ship left more than 100 passengers and crew members ill during a voyage from ...

Human noroviruses, GII.4 strains in particular, are the chief drivers of acute viral gastroenteritis around the world, a condition for which there are no vaccines or antivirals. Understanding how ...

Norovirus, the infamous "winter vomiting disease," is surging again across the United States. Norovirus is a highly contagious stomach bug that causes sudden, often violent bouts of diarrhea and ...

New outbreaks of gastrointestinal illnesses on cruise ships have sickened about 150 people, adding to the growing toll of such cases in 2025 ahead of peak cruise season, according to the Centers for ...

Vaxart Inc., in collaboration with researchers from multiple academic institutions, evaluated the VXA-G1.1-NN vaccine against norovirus infection. Findings show a 30% reduction in infection rates ...

Cocrystal Pharma, Inc. announced that its investigational antiviral drug CDI-988 has shown strong efficacy against the newly dominant norovirus variants GII.17 and previously prevalent GII.4, amid a ...

Norovirus is a highly contagious virus and a leading cause of gastroenteritis (inflammation of the stomach and intestines). This virus spreads rapidly through contaminated food, water, or surfaces, ...

Noroviruses are nonenveloped ssRNA viruses that form the genus Norovirus in the Caliciviridae family. The viral capsid is composed of 180 major capsid proteins that are coded by the open reading frame ...