A 39-year-old unvaccinated woman in Franklin County, Pennsylvania, died on October 10 due to complications from measles. The Franklin County Coroner's office cited a probable acute cardiac event as the primary cause of death.
This fatality is the sixth death in an outbreak that has infected over 1,100 people since April. All six individuals who died were unvaccinated, including two infants who were too young to receive the vaccine.