Health ❯ Infectious Diseases ❯ Norovirus

Outbreaks

Cruise Ships Public Health Prevention Cruise Ship Outbreaks GII.17 Strain School Health Public Health Trends Hospital Management Cruise Ship Incidents

Norovirus Activity Climbs Across U.S. as UK Uptick Remains Below Recent Averages

Wastewater plus lab data indicate an early seasonal rise with regional hotspots.

CDC Confirms Norovirus Outbreak on AIDAdiva, Marking 21st Cruise Outbreak of 2025