08/07/2026 New independent-statistician analyses show DCVax-L survival benefit was underestimated New independent-statistician analyses show DCVax-L survival benefit was underestimated (Ref) Northwest Biotherapeutics presented updated survival data from the Phase 3 trial of DCVax®-L (dendritic cell-based vaccine) for glioblastoma (GBM) at the 2026 BNOS meeting. Survival benefit of DCVax-L was likely underestimated in the original trial analysis New analyses used individual pa