UCB is adding a new kind of immune-cell weapon to its immunology arsenal. The Belgian biopharma said it has struck a global licensing deal with Hong Kong–based Antengene for ATG-201, a CD19/CD3 bispecific T-cell engager (TCE) designed to deplete B cells; an approach that has long been validated in autoimmune disease, but is now being re-engineered with next-generation biologics that promise deeper, more durable effects.
BioNTech SE