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 ...

Norovirus outbreaks on cruise ships are spiking in 2025, with 16 reported incidents so far, nearly as many as all of last year.

Just five months into 2025, norovirus cases causing sickness to passengers and crew members are likely to exceed last year’s figures. Holland America, Viking Expedition, Seabourn, Cunard ...