It’s the leading cause of vomiting and diarrhea in the U.S., with multiple suspected outbreaks in Washington state.

Norovirus, also known as the winter vomiting bug, is a highly contagious stomach virus that causes symptoms including ...

The WA Health Department has confirmed a startling link between rising rates of a parasitic stomach bug and overseas travel, with the majority of new cases in Western Australia traced to Indonesia.

Norovirus is the leading cause of vomiting, diarrhea and foodborne illness in the US, according to the Centers for Disease ...