Cause Of Norovirus On Cruise Ships

Concurrent with its growth is the challenge of mitigating the risk associated with illness outbreaks onboard ships.

Cause of norovirus on cruise ships. The study identified frozen fruit namely raspberries used to make smoothies as the culprit of a norovirus outbreak that infected hundreds of passengers on. Worldwide norovirus is the leading cause of acute gastroenteritis. Incorrectly Called the Cruise Ship Disease.

CDC investigators traced the source of 10 cruise ship outbreaks back to a smoothie made with frozen raspberries. Incidents of norovirus or other gastrointestinal GI disease are quite rare on cruise ships. Noroviruses NoVs are a major cause of gastroenteritis worldwide in humans and animals and are known as very infectious viral agents.

Learn more about norovirus. Norovirus causes a majority of outbreaks of gastrointestinal GI illness on cruise ships calling on the United States. Managing infection in cruise ships.

What You Should Know about Norovirus. The cruise ship which was traveling along the coast of Southern California and Mexico had an outbreak of norovirus causing gastrointestinal illness in many crew members and passengers. Norovirus can easily be brought on board when ships dock and due to its ability to persist on surfaces can infect consecutive cruises Centers for Disease Control and Prevention 2014.

Leading cause of acute gastroenteritis worldwide High profile nature of a Norovirus outbreak on a cruise ship. Only 1 of all cases of Norovirus occur on cruise ships. It spreads in locations where people are congregated into enclosed spaces nursing homes hospitals daycares and schools hotels dormitoriesand yes cruise ships.

About 1 in 5 cases of acute gastroenteritis which leads to diarrhea and vomiting is caused by norovirus. Norovirus can be contracted from an infected person contaminated food or water or by touching contaminated surfaces. Worldwide norovirus is the leading cause of acute gastroenteritis.