Agent Causing Illness On Cruise Ship

About 20 million Americans contract this virus each year or roughly one person in 15.

Agent causing illness on cruise ship. We also reported based on information from crew members on the ship that there. By determining the cause of an outbreak VSP can help the cruise line develop effective intervention strategies to prevent a recurrence of the outbreak. It is caused by a bacterium that thrives in water and the disease is likely environmentally related.

Ports 1 received reports of 21 outbreaks of AGE on 17 cruise ships. Identify the pathogen causing the illness. If the number of ill passengers or crew changes after the initial report but before the ship is 4 hours from arrival.

Cruise ship medical staff are required to send gastrointestinal illness case reports to VSP at these specific times. 73 of 1991 366. Norovirus the most common causative agent of outbreaks accounted for 14911 cases among passengers and crew members during 20082014 001 of the estimated number of norovirus cases in the United States during the study period.

For example the bacterium might be in water vapor emitted by an air conditioning system meaning that everyone on the cruise ship is potentially exposed. 28 of 621 451 0 of 435 00 Norwegian Cruise Line. This initial report is required even when there are no cases of illness.

Formulate control measures to prevent or stop the spread of illness. If youve heard of norovirus it was likely on the news in the context of cruise ships. A total of 310 passengers 37 reported suffering from an influenza-like illness defined as cough fever myalgia and weakness and 528 63 had seen a doctor for illness related to the cruise.

More than 200 passengers on a British cruise ship have fallen ill with the gastrointestinal condition norovirus the CDC reported. Of the 21 outbreaks nine were confirmed by laboratory analysis of stool specimens from affected persons to be associated with noroviruses three were attributable to bacterial agents. 56 of 1317 425 8 of 610 131 Regent Seven Seas Cruises.