People were being sick "in restaurants, on decks, outside cabins," one passenger said of the suspected norovirus outbreak.

Passengers aboard a P&O Cruises ship fell ill with gastrointestinal illness symptoms believed to have been caused by ...

The P&O Iona ship was hit with a 'nightmare' wave of illness, but why does norovirus spread like wildfire on cruises?

Guests of the P&O Iona cruise ship reportedly hit with a brutal norovirus outbreak have spoken out about their experience. ...

One passenger aboard the P&O Iona travelling around the North Sea told Sky News that “people have been dropping like flies” ...