Use of Immunization Information Systems in Ascertainment of COVID-19 Vaccinations for Claims-Based Vaccine Safety and Effectiveness Studies
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DOI: 10.1001/jamanetworkopen.2023.13512
Abstract: This cohort study assesses whether adding Immunization Information System vaccination data to administrative claims data can help improve ascertainment of COVID-19 vaccination status among commercially insured US adults. read more here.
Keywords: immunization information; use immunization; ascertainment covid; information systems ... See more keywords