2320. Impact of Lifting School Mask Mandates on Community COVID-19 Cases and Hospitalizations: A Nationwide, Retrospective Cohort Study with an Event Study Design

por Ertem, Zeynep, Danesharasteh, Anesh, Schechter-Perkins, Elissa, Nelson, Richard, Fisher, Lloyd, Doron, Shira, Branch-Elliman, Westyn
Publicado 2023