Norovirus outbreaks are all too common on cruises. The latest is the Crown Princess of Princess Cruise Lines. The ship was on a month-long cruise on the Pacific.
According to the CDCs Vessel Sanitation Program (VSP), Of the 3,009 people on board, 158 have been experiencing gastrointestinal problems. Fourteen of the 1,160 crew members are also sick. Most of those sickened were ill in the last 15 days of the voyage.