Combination immunotherapy with anti-PD-L1 antibody and depletion of regulatory T cells during acute viral infections results in improved virus control but lethal immunopathology. - David P; Drabczyk-Pluta M; Pastille E; Knuschke T; Werner T; Honke N; Megger DA; Akhmetzyanova I; Shaabani N; Eyking-Singer A; Cario E; Kershaw O; et al. (PLoS pathogens, 2020)