More than 1,000 people have been infected and nearly 200 have been hospitalized as the state struggles to contain the spread of the extremely infectious disease. More than 1,000 people have been infected and nearly 200 have been hospitalized as the state struggles to contain the spread of the extremely infectious disease.
Pennsylvania’s measles outbreak is the country’s largest in three decadesPennsylvania’s measles outbreak is the country’s largest in three decades
