Norovirus can cause nausea, vomiting and diarrhea and is highly transmissible. Nearly 100 passengers and crew aboard Royal Caribbean’s Serenade of the Seas recently contracted norovirus during a ...

The virus, sometimes called the stomach bug, is incredibly contagious. Here’s how to stay safe this season. By Simar Bajaj Every year, there’s a surge in norovirus cases between November and April, ...

Norovirus conjures a nightmarish series of gastrointestinal symptoms, and the hated infection has been rampant this winter. The so-called stomach flu—although it’s unrelated to influenza—strikes ...