2026-04-16•Clinical Trial Setback•Woburn & Framingham, MA, USA
224 roles (60%)Confirmed
Oncolytic immunotherapy developer Replimune eliminated 224 positions (~60% of its workforce) across its Woburn headquarters and Framingham manufacturing facility after receiving a second FDA Complete Response Letter (CRL) for its lead melanoma candidate RP1 (vusolimogene oderparepvec) plus nivolumab.
Delivering therapeutics directly to tumors, as with Replimune's recently approved Tudriqev and Amgen's Imlygic, holds advantages especially when cancer is caught early, but challenges remain before the approach becomes a mainstay in treatment.