Full Breakdown
Pennsylvania Measles Outbreak Escalates Amid Federal Dispute
By Drooid · · How we work
Core Facts
Since April, Pennsylvania has experienced the nation’s largest measles resurgence in more than three decades. The state health department has confirmed 731 cases across 38 counties and four measles-associated deaths—two Amish infants, an 18-year-old from Mifflin County, and a 40-year-old woman from Jefferson County. The outbreak prompted the department to request an emergency CDC “Epi-Aid” on September 17, conditioning the request on the agency’s public acknowledgment of the four deaths.
Background & Context
Measles, declared eliminated in the United States in 2000, has re-emerged as vaccine hesitancy spreads. Pennsylvania’s vaccination rates have been declining; a 2025 survey found 249 schools below the 95 % threshold needed for herd immunity. The outbreak is concentrated in Lancaster County but has spread to more than half of the state’s 67 counties.
Data & Statistics
- 731 confirmed cases in 38 counties.
- Four deaths linked to measles.
- 84 % increase in measles vaccinations in August.
- 3,500 MMR doses administered in August; ?1,100 doses in the first half of September.
- 4,100 doses delivered through 124 pop-up clinics since April.
- 30 % of Amish children vaccinated; 94 % of Old Order Mennonite children vaccinated (2022 survey).
Official Statements & Responses
Pennsylvania Secretary of Health Debra Bogen wrote to CDC Director Erica Schwartz, stating that the agency’s refusal to recognize the deaths “undermines our response” and that the state would rescind its Epi-Aid request if transparency is not provided. HHS spokesperson Grace Davis Jamison replied that the CDC had not received a formal request through normal channels and emphasized that the agency will not submit to “political blackmail.”
U.S. Health Secretary Robert F. Kennedy Jr. has instructed the CDC not to include Pennsylvania’s fatalities in the national death tally, questioning whether the deaths were caused by measles. Senate Health Committee Chair Bill Cassidy blamed the Trump administration’s “vaccine-skeptical approach” for the recent deaths.
Criticism & Opposition
Governor Josh Shapiro (Democrat) has criticized Kennedy for politicizing the outbreak and downplaying measles severity. Kennedy, a longtime anti-vaccine activist, has been accused by Shapiro of amplifying public fears without scientific evidence.
On-the-Ground Reports
Traditional midwife Roberta Devers, who serves Amish families in Lancaster County, argues that “babies are dying” and urges that trusted midwives be allowed to administer MMR boosters. She notes that Amish families do not object religiously to vaccines; low coverage stems from limited access and a “medical pluralism” approach.
State officials maintain that only licensed providers may give vaccines, and expanding that list would require a change to state law, according to spokesperson Stephanie Nojiri.
Conflicting Reports & Gaps
The CDC’s method for counting measles deaths now relies on data from the National Center for Health Statistics, a change made during the Trump administration. The rationale for this adjustment has not been disclosed, creating uncertainty about future fatality reporting. While the state reports a slowdown in vaccination administration in September, the exact reasons remain unclear.
Verbatim Quotes
- “The CDC’s choice not to publicly recognize the deaths undermines our response,” — Debra Bogen
- “CDC will not submit to political blackmail that conditions critical public health assistance,” — Grace Davis Jamison
- “They kind of all function in a way that doesn’t necessarily make sense the way many ‘normal’ Americans think about healthcare,” — Steven Nolt