Pennsylvania measles outbreak spreads, with 55 new cases reported since Wednesday

Less than 1% of infected have been vaccinated, with 173 people hospitalized and four deaths so far The Pennsylvania department of health (DoH) announced on Friday that 55 new measles cases had been reported in the state since Wednesday, with officials continuing efforts to contain an outbreak of the disease that has spread across dozens of counties.

In a news release , the DoH said that 890 measles cases had been confirmed across…