TY - RPRT TI - Repeated SARS-CoV-2 Antigenic Exposures from Prior Vaccinations and Infections Demonstrate Limits of Antibody Durability and Breadth Against Newer Variants AU - WANG, W. AU - Goguet, e. AU - Lusvarghi, S. AU - Paz, S. AU - Shrestha, L. AU - Vassell, R. AU - Pollett, S. AU - Mitre, E. AU - Weiss, C. D. PY - 2026 DO - 10.64898/2026.04.15.718804 UR - https://www.biorxiv.org/content/10.64898/2026.04.15.718804v1 ID - 10.64898/2026.04.15.718804 ER -