The CDC said that Cunard Line had also increased cleaning and disinfection on board after the outbreak was confirmed. Symptoms of norovirus typically display around 12 to 48 hours after exposure ...

Two outbreaks occurred on the Holland America Line’s Eurodam and Zuiderdam ... the pathogen behind most of this year’s outbreaks: Norovirus. Commonly known as the stomach bug, norovirus ...

The CDC is currently testing whether norovirus is the cause of this outbreak. Earlier this month, over 200 passengers and 17 crew aboard a Cunard Line ship reported being ill following a norovirus ...