What to know Two unvaccinated residents of Lancaster County, Pennsylvania, died from measles, marking the state's first measles-related deaths in 35 years, according to the state health department. Pennsylvania confirmed 393 measles cases in 28 counties this year. The U.S. has reported the most measles cases since 1991. Pennsylvania Gov. Josh Shapiro (D) sharply confronted HHS Secretary Robert F. Kennedy Jr., a longtime vaccine skeptic, in the wake of the deaths. Summary is AI-generated, newsroom-reviewed. |