Phenotypic heterogeneity defines B cell responses to repeated SARS-CoV-2 exposures through vaccination and infection. - Kardava L; Lim J; Buckner CM; Lopes de Assis F; Zhang X; Wang W; Melnyk ML; El Merhebi O; Trihemasava K; Teng IT; Carroll R; Jethmalani Y; et al. (Cell reports, 2025)