What Causes Norovirus On Cruise Ships

Norovirus can be contracted from an infected person contaminated food or water or by touching contaminated surfaces.

What causes norovirus on cruise ships. Norovirus outbreaks can occur on cruise ships when people bring the virus on to the ship and pass it on to others. During 2008-2014 a total of 133 cruise ship acute gastroenteritis outbreaks were reported 95 71 of which had specimens available for testing. The virus causes your stomach or intestines or both to get inflamed acute gastroenteritis.

Incidents of norovirus or other gastrointestinal GI disease are quite rare on cruise ships. Norovirus has been a particular problem of late for cruise ships because passengers and crew typically occupy close -- and closed-in -- quarters such as casinos theaters and banquet-style dining. What causes norovirus on cruise ships.

Anything that people touch. CDC investigators traced the source of 10 cruise ship outbreaks back to a smoothie made with frozen raspberries. The rate of outbreaks on cruise ships has grown significantly in recent years.

It can also occur through unsanitary practices by staff meaning not washing their hands before preparing food. Incidents of norovirus or other gastrointestinal GI disease are quite rare on cruise ships. Indeed part of the reason we associate cruise ships with norovirus is because each time an outbreak happens ships are obligated to report it and thus it tends to hit the news unlike say when.

Incorrectly Called the Cruise Ship Disease. A full COVID-19 vaccination provides NO PROTECTION against Norovir. This includes sharing foodutensils and poor hygiene not washing hands after bathroom use.

The Royal Caribbean advertises the Oasis of the. Norovirus can be spread through food or water that has been contaminated with the virus and could therefore potentially be spread very quickly throughout a cruise ship if the food or water supply were to become contaminated. Incorrectly Called the Cruise Ship Disease.