Nektar Announces Publication in Blood of Phase 1 Data for Novel IL-15 Agonist NKTR-255 in Combination with Autologous CD19-22 CAR-T Cell Therapy in Patients with B-cell Acute Lymphoblastic Leukemia

– Relapse-free/progression-free survival for NKTR-255 plus CD19-22 CAR-T cell therapy at 12 months was double that of historical controls (67% vs 38%) – – Eight of nine patients achieved complete remission, all without detectable MRD – SAN FRANCISCO, Oct. 17, 2024 /PRNewswire/ -- Nektar Therapeutics (Nasdaq: NKTR) today announced the publication of the first clinical data from a Phase 1 study evaluating NKTR-255 in combination with an autologous bispecific chimeric antigen receptor (CAR)-T cell therapy targ ...