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Measles Public Health Response
A list of locations and times that people may have been exposed to measles in the communities CHOP serves. Measles Public Health ResponsePlease review the below list of measles activities presenting a threat to our community. Let your care team know if you have been at any of the following locations. Updated: September 15, 2026LocalAll of the following counties in Pennsylvania:CentreChesterClearfieldIndianaJeffersonLancasterMifflinSnyderSomersetYorkNationalThere are no current national locations listed for the EPIC screen.This list is maintained by Children's Hospital of Philadelphia (CHOP) infection prevention personnel in partnership with the Pennsylvania Department of Health as well as local health officials, including the Philadelphia Department of Public Health.For cliniciansFor patients with clinical symptoms that may be consistent with measles, ask a detailed domestic travel and exposure history and contact 5-SAFE if concerned.For more information about measles and the measles vaccine:Measles Outbreak: How to Protect Your Family - this article includes information about the Pennsylvania Department of Public Health's recommendations for early or catch-up vaccinations.Watch "Doctors Talk: Measles"A Look at the Measles, Mumps and Rubella (MMR) VaccineMeasles: What You Should Know (Q&A) in English | Spanish | JapaneseNews & Views: What Should I know About the New MMR Vaccine, PRIORIX?
