Merck & Co., Inc. (MRK)

Vaccinex Reports Phase Ib KEYNOTE B84 Combination Study of Keytruda® and Pepinemab in Patients with Advanced, Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma (HNSCC) Passes Planned Interim Safety Analysis

Phase 1b segment evaluated safety and tolerability of the combination Paves the way to expand and accelerate enrollment in the Phase 2 segment of the study ROCHESTER, N.Y., Jan. 04, 2022 (GLOBE NEWSWIRE) -- Vaccinex, Inc. (Nasdaq: VCNX, Vaccinex, the Company), a clinical-stage biotechnology company pioneering a differentiated approach to treating cancer and neurodegenerative disease through the inhibition of SEMA4D, today reported positive interim safety data in the Phase Ib “safety run-in” segm