Biologics
Biogen to acquire RayThera for up to $1bn to bolster immunology pipeline
Biogen has agreed to buy San Diego-based small-molecule immunology company RayThera, with the lead candidate expected to enter Phase 1 in Q3 2026.
Biogen has agreed to buy San Diego-based small-molecule immunology company RayThera, with the lead candidate expected to enter Phase 1 in Q3 2026.