Case Report: Convalescent Plasma Therapy Induced Anti-SARS-CoV-2 T Cell Expansion, NK Cell Maturation and Virus Clearance in a B Cell Deficient Patient After CD19 CAR T Cell Therapy

B Bosnjak, I Odak, C Ritter, K Stahl, T Graalmann, L Steinbrück, R Blasczyk, C S Falk, T F Schulz, H H Wedemeyer, M Cornberg, A Ganser, R Förster, C Koenecke