Influenza and Other Respiratory Viruses
Open Access Publication
Stephenson, Meagan; Kwon, Jennie H; and et al, "Ascertainment of vaccination status by self-report versus source documentation: Impact on measuring COVID-19 vaccine effectiveness." Influenza and Other Respiratory Viruses. 16, 6. 1101 - 1111. (2022).
Table S1. Characteristics of patients excluded from concordance analysis due to missing self-reported vaccination compared to patients included in analysis, 18 US medical centers, March 11–June 6, 2021