Updated US Infection- and Vaccine-Induced SARS-CoV-2 Seroprevalence Estimates Based on Blood Donations, July 2020-December 2021.

Jones, Jefferson M; Opsomer, Jean D; Stone, Mars; Benoit, Tina; Ferg, Robyn A; Stramer, Susan L; Busch, Michael P · JAMA · 2022

cross_sectional · Level IV

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Abstract

This cross-sectional study examines monthly blood donations from individuals aged 16 years and older to estimate the population with antibodies to SARS-CoV-2 from infection or vaccination.

Medical subject headings