New and updated preclinical and clinical data presented by biopharma firms at the American Society of Clinical Oncology annual meeting, including: Affimed, Allogene, Amgen, Apexigen, Astrazeneca, Atreca, Bayer, Blueprint, BMS, Cantargia, Catalym, Chimeric, Cogent, Compugen, CSPC, Cyteir, Day One, Daiichi, Elevation, Elicio, Evaxion, G1, Merck & Co.