CHAMBERSBURG, Pennsylvania, October 12, 2026 — The Franklin County Coroner’s Office reported the death of a 39-year-old woman with a recent history of measles, describing it as a measles-associated death amid Pennsylvania’s largest outbreak in decades.
The office said it investigated the woman’s death on October 10. She had several underlying health conditions and had previously received treatment for measles. The coroner said the case met Pennsylvania’s definition of a measles-associated death, but did not establish that measles was the sole cause. Officials withheld further personal details to protect the family’s privacy.
Pennsylvania had recorded 1,136 measles cases as of October 9, according to state figures cited by news organizations. Five measles-associated deaths had been recorded on the state dashboard before the Franklin County announcement; the sixth had not yet appeared in the state’s tally as of Monday.
State officials recommend measles, mumps and rubella (MMR) vaccination as the best protection against the highly contagious virus. Two doses are about 97% effective at preventing measles, according to Pennsylvania’s health department.
What remains unclear: The woman’s precise cause of death, vaccination status and whether her infection was linked to the broader outbreak have not been established publicly. The state dashboard may change when its next update is issued.
