CDC omits Pennsylvania measles deaths from national tally amid dispute

The CDC has excluded two measles deaths reported by Pennsylvania from its national data, breaking precedent that states determine such cases. The agency added a statement questioning whether measles caused or contributed to the deaths. The move follows a public dispute between Health Secretary Robert F. Kennedy Jr. and Pennsylvania's governor over measles misinformation.
The CDC's surveillance page underwent multiple revisions over the August 29–30 weekend, initially showing zero measles deaths for 2026, then two, then reverting to zero with an asterisk referencing the agency's questioning statement. The two victims—a newborn and a child—were unvaccinated residents of Lancaster County, and the newborn's mother was severely ill with measles when she gave birth.
The Lancaster County coroner reported that a pathologist attributed the newborn's death to a ruptured spleen rather than measles, though testing confirmed the virus in lung tissue. The Amish parents, unaware their loss had become national news, said they never doubted measles caused their baby's death.
This dispute could reshape how infectious disease deaths are officially counted during outbreaks, potentially affecting public perception of measles severity and vaccination decisions. Families of victims may face added uncertainty about the cause of loved ones' deaths, while state and federal health authorities