Pennsylvania Reports Two Measles Deaths, As U.S. Cases Reach 2,777 This Year

Pennsylvania has reported two measles deaths in unvaccinated residents of Lancaster County, marking the first U.S. deaths this year related to the virus. State health officials announced the deaths Tuesday and did not disclose further details about the individuals beyond where they lived.

The deaths add to what has already become the country’s worst measles year since 1991. According to the Centers for Disease Control and Prevention, the U.S. had recorded 2,777 cases as of Thursday, already surpassing 2025’s total. Over the last two years, the country has now seen five measles deaths, more than the combined total of reported deaths over the previous three decades.

For healthcare policy, the immediate event is local, but the signal is national: measles is no longer behaving like a contained legacy disease in the U.S. The combination of lower vaccination coverage, larger outbreaks, and a more politically charged vaccine debate is translating into outcomes public health officials had not been confronting at this scale for decades.

The Public Health Picture

“My deepest sympathies are with the loved ones who are facing this unimaginable loss,” Pennsylvania Health Secretary Dr. Debra Bogen said. She added that because measles was largely eliminated in the Commonwealth for more than three decades, many people are unfamiliar with the disease and do not fully understand how severe it can become.

The U.S. eliminated local measles spread in 2000 by maintaining high vaccination rates, but those rates have slipped in recent years to below the 95% coverage needed to prevent outbreaks. Federal data posted last week showed the overall U.S. kindergarten vaccination rate edged down last year, while the share of children with exemptions rose to an all-time high.

Lancaster County, where the two people lived, is known as the heart of Pennsylvania’s Amish community, a religious group that is sometimes reluctant to embrace modern medical interventions such as vaccines. State data show about 88% of kindergartners in the county were up to date on their measles vaccines during the last school year.

Pennsylvania has counted nearly 400 measles cases this year. Officials said the state has been promoting measles vaccinations as cases have risen, and about 35,000 people have been vaccinated, up from the usual pace of about 25,000 per month.

The Policy Fight

The rise in cases has coincided with moves by the Trump administration to scale back childhood vaccinations, based on concerns about vaccine safety that the source reports are unfounded according to scientific studies. Earlier this month, President Donald Trump signed an executive order calling for revamped childhood vaccine recommendations. He also advocated separating the measles, mumps and rubella vaccine into three different shots and administering all childhood immunizations at separate appointments whenever possible.

Doctors cited by the source have raised concerns that Trump and U.S. Health Secretary Robert F. Kennedy Jr. are fueling confusion and hesitancy. In a media briefing Tuesday, Gov. Josh Shapiro said he had spoken with Kennedy, who offered the assistance of federal health staffers. Shapiro said he declined the offer because Pennsylvania’s health department could handle the current situation.

Shapiro also said he told Kennedy that “his actions and the rhetoric that’s coming from this administration are having a negative impact on communities across America, particularly right here in Pennsylvania.” Federal health officials did not immediately comment on the Pennsylvania deaths or on Shapiro’s account of that exchange.

Dr. David Margolius, director of Cleveland’s health department, said some residents have reacted to vaccine-promotion campaigns by asking whether measles is even a big deal or whether people die from it. His answer was that the opportunity to stop measles comes before outbreaks occur, through clear and consistent messaging about vaccination.

International health officials are set to meet in November to determine whether the U.S. and Mexico have lost their measles-free status. That makes the Pennsylvania deaths more than an isolated tragedy: they are part of a broader test of whether public health systems can restore vaccination coverage fast enough to prevent a long-term reversal.