Winter vomiting disease is caused by the Norovirus, which is most virulent during the colder half of the year.

Viral gastroenteritis (stomach flu) can make it difficult to eat or drink, but simple items like bananas, toast, crackers, ...

An outbreak of the stomach bug norovirus has sickened at least 94 passengers and crew aboard the Royal Caribbean Serenade of the Seas this month.

Norovirus, also known as winter vomiting disease, is highly contagious. Here's how to protect yourself this winter ...