An Alaskan cruise ship has experienced its 3rd gastrointestinal illness outbreak since May, sickening a third of its ...

Norovirus, often nicknamed the winter vomiting bug, is once again moving through schools, offices, and households, and it thrives on the kind of close contact that defines colder months. You cannot ...

A highly contagious vomiting bug is spreading across the U.S. On Friday, May 29, NBC News reported that norovirus has been spreading through most areas of the U.S., including Southern California, ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Norovirus is the leading cause of acute gastroenteritis in the United ...

Add Yahoo as a preferred source to see more of our stories on Google. Hikers along Southern California's Pacific Crest Trail have been smacked with fast-spreading cases of a "winter vomiting disease" ...

The dreaded norovirus—the "vomiting bug" that often causes stomach flu symptoms—is climbing again in California, and doctors warn that a new subvariant could make even more people sick this season. In ...

Flu season may be mostly behind us, but a nasty, highly contagious stomach bug is rising. In recent weeks, hikers in Southern California have been hit with norovirus, according to the Pacific Crest ...