How Does Norovirus Spread On Cruise Ships

The constant influx of new passengers adds to the equation with potential for a norovirus outbreak a possibility if even one person is infected. There were two cruises but the crew remained the same between cruises. It spreads in locations where people are congregated into enclosed spaces nursing homes hospitals daycares and schools hotels dormitoriesand yes cruise ships.

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The virus causes your stomach or intestines or both to get inflamed acute gastroenteritis.

How does norovirus spread on cruise ships. What causes norovirus on cruise ships. Region C a 277-bp region of the norovirus capsid gene. Norovirus is a highly contagious virus that has symptoms resembling those of food poisoning or the flu.

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. Norovirus Spreads by Air on Cruise Ships. Learn more about norovirus.

Cruise ships are required to report data to the CDC on illnesses on board. Menu icon A vertical stack. Norovirus is spread from person to person through food or water that is contaminated with the virus as well as touching contaminated surfaces.

Incorrectly Called the Cruise Ship Disease. Incidents of norovirus or other gastrointestinal GI disease are quite rare on cruise ships. A gastroenteritis outbreak affecting at least 217 41 of 527 passengers on a cruise ship was caused by a variant strain of Norwalk virus NV that is related to but distinct from the prototype.

This leads you to have stomach pain nausea and diarrhea and to throw up. Even if a cruise ship enforces perfect hygiene norovirus can still spread from an infected persons respiratory system. Worldwide norovirus is the leading cause of acute gastroenteritis.

Norovirus is acute gastroenteritis which generates symptoms such as vomiting diarrhea and stomach pain. It can also be spread by having close contact with a contaminated individual including sharing a bathroom. Its important to understand how Norovirus is spread to be able to avoid getting it.