The Ruby Princess cruise ship has been placed under lockdown after more than 120 people on board contracted norovirus, a highly contagious vomiting bug. The vessel is currently undergoing sanitation protocols off the coast of California, near San Francisco.
Outbreak Details
According to the Centers for Disease Control and Prevention (CDC), 102 of the 3,032 passengers and 20 crew members have reported symptoms of norovirus, including diarrhoea and vomiting. The outbreak was first reported on June 28, and the ship returned to the US on July 2.
The CDC's Vessel Sanitation Program (VSP) is remotely monitoring the situation, reviewing the ship's outbreak response and sanitation procedures. Princess Cruises has increased cleaning and disinfection protocols, collected samples from symptomatic individuals, and isolated those showing signs of the illness.
Industry Response
A Princess Cruises spokesperson stated: 'Our crew responded promptly by implementing enhanced sanitation protocols across the ship, and cases have since decreased and remain low.' The ship departed San Francisco on June 12 for a 20-day round trip to Alaska and British Columbia.
Understanding Norovirus
Norovirus, often called the winter vomiting bug, can occur year-round. It spreads through direct contact with infected individuals, contaminated food or water, or touching infected surfaces. Symptoms include nausea, vomiting, diarrhoea, fever, headache, and body aches. Most recover within two days, but remain infectious for 48 hours after symptoms subside. Treatment focuses on hydration and rest.
