US Measles Cases More Than Double Last Year's as Outbreak Spreads Across Pennsylvania https://www.npr.org/2026/10/25/nx-s1-6016205/measles-outbreak-pennsylvania US measles cases have more than doubled compared to last year, with Pennsylvania the worst-hit state - at least 1,338 confirmed cases across 44 counties as the outbreak continues to spread. #wellness #public-health #infectious-disease