S614 Positive Pre-Procedure COVID-19 Rates Trend Downward as Community Vaccination Rates Rise. (October 2021) - Soroudi, Camille; Galoosian, Artin; Nguyen, Bao Sean; Penaloza, Natalia; Yang, Liu; Rofail, Michael; Lynn, Connolly; Ghassemi, Kevin; Esrailian, Eric; May, Folasade