AI Generated Image
Utah marks a year of battling measles, with no clear end in sight
PBS • • general
Key Points:
- Utah has experienced a prolonged measles outbreak since June 2025, with over 680 cases across 22 of 29 counties, challenging efforts to contain the disease to one region and threatening the U.S.'s measles-free status.
- The outbreak has hit undervaccinated communities hardest, particularly in southwestern Utah and the rural northeast "tricounty" area, where vaccination rates are significantly below the 95% threshold needed to prevent outbreaks.
- Public health officials have implemented measures such as excluding unvaccinated students from school and encouraging vaccination, with some success in changing community perceptions and increasing vaccine uptake.
- Measles remains highly contagious and dangerous, especially for vulnerable populations, and experts warn that the disease could surge again with the return of school and colder weather.
- International health authorities will assess the U.S.'s measles elimination status in November, with ongoing outbreaks like Utah's posing a risk to maintaining that designation.
