Biopharma happenings, including deals and partnerships, grants, preclinical data and other news in brief: 1st Biotherapeutics, 3B, Abcellera, Afrigen, Astrazeneca, Bostongene, Castlevax, Cerecin, Chiesi, Evaxion, Fresh Tracks, Genentech, Inhibrx, Jurata, Merck & Co., Orionis, Reflexion, Regeneron, Roche.