Across the U.S., Republicans Express Hesitancy About Getting COVID-19 Vaccines

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In this Jan. 31, 2021 file photo registered Nurse Rita Alba gives a patient the first dose of the coronavirus vaccine at a pop-up COVID-19 vaccination site at the Bronx River Community Center.
( Mary Altaffer / AP Photo )
Produced by Meg Dalton
GBH PRX WNYC Studios