Biopharma happenings, including deals and partnerships, grants, preclinical data and other news in brief: AC Immune, Acerus, Agenus, Anixa, Axial, Bayer, Bergenbio, Betta, Chi-Med, Crescita, Cure, Futurx, Gilead, Grifols, Hansoh, Humanigen, Iacta, Imcyse, Immunome Karuna, Lumos, Merck, Nascent, Osmotica, PGI, Promedica, Recursion, Restorbio, Santen, Schrodinger, Selecta, Sobi, Sol-Gel, Soligenix, Stemedica, Taro, Terns, Theragen, Tscan, Viva, Zhaoke.