Pennsylvania reports sixth measles death as outbreak grows past 1,100 cases

Pennsylvania health officials have confirmed a sixth death linked to the state's ongoing measles outbreak, after an unvaccinated 39-year-old woman died from the disease.

As of Friday, state health officials reported 1,136 measles cases across 41 counties, according to the latest update from Pennsylvania's health department. The scale of the outbreak marks one of the most significant measles events in the state in recent years.

Vaccination status a recurring factor

Officials noted that the woman who died was unvaccinated, continuing a pattern seen throughout the outbreak in which unvaccinated individuals have made up the large majority of serious cases and deaths. Measles is a highly contagious viral illness that can lead to severe complications, including pneumonia and encephalitis, particularly in people who are not vaccinated.

The measles vaccine, typically given as part of the combined MMR (measles, mumps and rubella) shot, is considered highly effective at preventing infection and is recommended for children starting at around one year of age, with a second dose given later in childhood.

With cases spread across 41 counties, health officials are likely to continue urging unvaccinated residents to get vaccinated, particularly in communities where case counts remain high. The outbreak's continued growth underscores the ongoing public health challenge posed by gaps in vaccination coverage.