Norovirus Outbreak on Royal Caribbean's Serenade of the Seas Bound for Miami

Norovirus Outbreak on Serenade of the Seas

• 🦠 Norovirus has sickened at least 94 passengers and 4 crew members on Royal Caribbean's Serenade of the Seas.
• 🚢 The ship is nearing the end of a 13-night sailing that began in San Diego on September 19th and is expected to dock at Port Miami on Thursday.
• 📈 The number of sickened individuals rose by over 20 by Monday afternoon, with those affected representing 5% of passengers and 5% of crew.

Understanding Norovirus Spread

• 💡 Infectious disease expert Dr. Eileen Marty explains that crowded situations, poor hand hygiene after using the restroom, and contaminated surfaces contribute to the rapid spread of norovirus.
• ⚠️ An outbreak is considered to have occurred when more than 2% of individuals in a crowded area are affected.

Prevention and Response Measures

• 🧼 Royal Caribbean states that rigorous cleaning procedures are in place, often exceeding public health guidelines, to ensure guest and crew safety.
• 💧 Dr. Marty emphasizes that frequent hand washing with soap and water for 60 seconds is the most effective way to prevent spread, with hand sanitizer being a secondary option.
• 🔬 The CDC's vessel sanitation protocol includes collecting stool samples, isolating ill individuals, and increasing cleaning and disinfecting throughout the ship.