Reporting of Race and Ethnicity in the Vaccine Safety Datalink, 2011-2022

Vaccination equity is a national priority, but the extent to which participants in vaccine safety studies reflect the US population is unclear. The Vaccine Safety Datalink (VSD) is a collaboration between the CDC and thirteen healthcare organizations and databases, known as “sites”, with over 15 million members as of 2023. Sites contribute electronic health record data toward large studies of vaccine safety and coverage. 1 The aim of this study was to describe the reporting of race and ethnicity in Vaccine Safety Datalink (VSD) publications from 2011-2022.