measles-outbreak-pennsylvania-cases-back-to-school - Pennsylvania News Beep | NewsBeep.com

Diana Dur prepares a measles vaccination at a mobile clinic in Upper Darby in July. Delaware County borders Chester County, where nearly two dozen measles cases have been reported this year. Statewide, officials have confirmed more than 200 cases.

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Measles cases in Pennsylvania top 200 as experts worry about back-to-school spread

August 10, 2026

Listen to article • 0:00 min Before this year, many physicians at Lancaster General Hospital had only read about…