NewslettersImmunology of Infectious Disease NewsCD4+ T Cell-Mediated Recognition of a Conserved Cholesterol-Dependent Cytolysin Epitope Generates Broad Antibacterial ImmunityBy Bob - April 26, 20230241Researchers identified an immunodominant CD4+ T cell epitope derived from pneumolysin, a member of the bacterial cholesterol-dependent cytolysins.[Immunity]Full ArticleGraphical Abstract