Biopharma happenings, including deals and partnerships, grants, preclinical data and other news in brief: Abbvie, Acea, Adma Biologics, AGC Biologics, Anges, Beigene, Beximco, Celularity, Genexine, I-Mab, IMV, Kleo, KBP Bioscience, Medison, Nanomab, Orion, Progenabiome, Sorrento, Sutrovax, Synlogic, Takara, Vanda, Vaxcyte.