Norovirus Cases Surge Across the U.S. During Peak Season

The highly contagious virus has seen a sharp increase, with outbreaks reported in schools, nursing homes, and cruise ships.

The U.S. has reported a 36% increase in norovirus outbreaks from August to December 2024 compared to the previous year, according to the CDC.
Florida and California are among the hardest-hit states, with Florida reporting 24 outbreaks between September 2023 and October 2024.
Norovirus spreads through contaminated food, surfaces, and close contact, with symptoms including vomiting, diarrhea, and stomach pain lasting 1-3 days.
Public health experts emphasize the importance of handwashing with soap and water, as hand sanitizers are less effective against the virus.
Healthcare professionals warn of dehydration risks, particularly for children and older adults, and recommend staying hydrated and disinfecting surfaces with bleach.