During the International Society of Pharmacoepidemiology’s annual meeting, researchers from Analysis Group (a global leader in health care consulting), the Veterans Health Administration (VHA), and Pfizer presented interim data from 1,448,043 US veterans who were among the first to receive the Pfizer-BioNTech COVID-19 vaccine, between December 11, 2020, and September 24, 2021.
August 30, 2022
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