Conserved CD4+ T cell staphylococcal and streptococcal epitopes enable broad-acting vaccines in mice. - Braverman J; Monk IR; Turner AM; Braun A; Zhang H; Chung S; Jones CM; Zareie P; La Gruta NL; Rimmer J; Carter GP; Howden BP; et al. (Nature microbiology, 2026)