Butler County Measles Cases Climb to Five, All in Unvaccinated Residents
Butler County's measles case count has climbed to five, health officials confirmed, with every single case involving someone who was not vaccinated against the virus. The jump comes as Pennsylvania's statewide outbreak surpasses 1,500 confirmed infections for the year, underscoring how the disease continues to find footholds in unvaccinated pockets of the state.
