Bay Area health experts are warning the public about a spike in a stubborn, highly contagious digestive virus spreading ...

Norovirus, also known as the stomach bug, is spreading across the U.S. Here's what to know about the contagious virus and how ...

One in four Americans tested for a stomach bug have ultra-contagious norovirus, according to new data released by the CDC.

Browse the archives of all France 24 Middle East articles, shows and videos since 2008 ...