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First received: May 23, 2023

Clinical Trial: Effectiveness and Use of COVID-19 Vaccines Using Information From the California State Vaccine Registry

Study Status: Completed

Recruit Status: RECRUITING

Condition: SARS-CoV-2

Study Type: OBSERVATIONAL


Official Title: Vaccine Registry Tokenization for Researching Effectiveness and Uptake of COVID-19 Vaccines in the State of California

Brief Summary: This study aims to use vaccination information from the California Immunization Registry linked with HealthVerity insurance claims for patients residing in California for the following:to measure effectiveness of the Pfizer-BioNTech bivalent booster against post-COVID conditions.to understand characteristics of patients who are receiving COVID-19 vaccines.All patients who have been de-identified in the HealthVerity database are eligible to be included for both aims of this study.

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