BriaCell Therapeutics To Highlight Phase 2 Safety And Efficacy Signals And Biomarker Findings In Both Phase 2 And Pivotal Phase 3 Studies At 2025 SABCS

• Three poster presentations at the San Antonio Breast Cancer Symposium (December 10, 2025) will highlight positive Phase 2 safety and efficacy signals and positive biomarker findings in both the Phase 2 and the pivotal Phase 3 studies
• The pivotal Phase 3 study of Bria-IMT+CPI is ongoing with an interim analysis expected in H1-2026
• The Bria-IMT regimen has received Fast Track Designation from US FDA

PHILADELPHIA and VANCOUVER, British Columbia, Nov. 25, 2025 (GLOBE NEWSWIRE) -- BriaCell Therapeutics Corp. (NASDAQ:BCTX, BCTXW))) (TSX:BCT) ("BriaCell" or the "Company"), a clinical-stage biotechnology company developing novel immunotherapies to transform cancer care, will present positive biomarker and survival data across three clinical posters at the 2025 San Antonio Breast Cancer Symposium (SABCS®) taking place December 9-12, 2025 at Henry B. Gonzalez Convention Center, 900 E. Market Street, San Antonio, Texas.