In this March 29, 2021, file photo, people wearing face masks as a precaution against the coronavirus wait in line to receive COVID-19 vaccines at a site in Philadelphia. Nearly half of new coronavirus infections nationwide are in just five states, including Pennsylvania — a situation that puts pressure on the federal government to consider changing how it distributes vaccines by sending more doses to hot spots.
April 7, 2021
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April 6, 2021 4:20 p.m.
Nearly half of new US virus infections are in just 5 states
Nearly half of new coronavirus infections nationwide