What Causes Norovirus On Cruise Ships

CDC investigators traced the source of 10 cruise ship outbreaks back to a smoothie made with frozen raspberries.

What causes norovirus on cruise ships. What causes norovirus on cruise ships. Norovirus outbreak on cruise ships. Control measures include patient isolation hand washing and.

During 2008-2014 a total of 133 cruise ship acute gastroenteritis outbreaks were reported 95 71 of which had specimens available for testing. The Royal Caribbean advertises the Oasis of the. There are several reasons norovirus on cruise ships is so common.

Norovirus is caught by having contact with an infected person either directly or by touching contaminated surfaces. Among these 92 97 were caused by norovirus. Close living quarters may increase the amount of group contact or new passenger arrivals may bring the virus to other passengers and crew.

Norovirus causes a majority of outbreaks of gastrointestinal GI illness on cruise ships calling on the United States. It spreads in locations where people are congregated into enclosed spaces nursing homes hospitals daycares and schools hotels dormitoriesand yes cruise ships. Given the potentially harmful consequences of outbreaks for passengers and crewmembers and the subsequently high costs for cr.

Incorrectly Called the Cruise Ship Disease. Most Norovirus Outbreaks Happen on Land. You can get norovirus from an infected person from contaminated food or water or by touching contaminated surfaces.

This includes sharing foodutensils and poor hygiene not washing hands after bathroom use. The virus causes inflammation in the stomach or intestines leading to stomach pain nausea diarrhea and vomiting. Anything that people touch.