Evan J Zasowski

Bivalent RSVpreF Effectiveness Against Respiratory Syncytial Virus (RSV)-Related Respiratory Disease Hospitalization and Emergency Department Visits Across Three RSV Seasons

Respiratory syncytial virus (RSV) protein subunit vaccines reduce the risk of severe outcomes such as hospitalization and emergency department (ED) visits for at least two RSV seasons following vaccination. No data have been published on real-world RSV vaccine effectiveness (VE)...

The Impact of Respiratory Syncytial Virus Undertesting on Estimates of Disease Burden and Vaccine Effectiveness in a Large Integrated Healthcare System

Abstract Infrequent standard-of-care (SOC) testing for respiratory syncytial virus (RSV) in adults with acute respiratory illness (ARI) contributes to underestimated disease burden. We compared RSV prevalence and RSV vaccine effectiveness (VE) among 14,044 adults ≥60 years with A...