ODH Reports Third Measles Outbreak of 2026
The Ohio Department of Health has reported the state’s third measles outbreak of 2026, with four related cases identified in Ashtabula and Tuscarawas counties. All four individuals were unvaccinated, with ages ranging from 4 to 30 years old. ODH is working with local health departments to investigate potential exposures and encourage vaccination.
The state has reported 15 measles cases in 2026, following 45 cases in 2025, as health officials continue to stress the importance of the measles, mumps and rubella (MMR) vaccine. The Centers for Disease Control and Prevention recommends two doses of the MMR vaccine for children, with vaccination also available for unvaccinated adults or those with unknown vaccination status.
More information about measles is available on the CDC website, including general information and the recommended immunization schedule. ODH also has a measles FAQ page.



