Vaccinex, Inc. Common Stock, also called Vaccinex, is a clinical-stage biotechnology company, which engages in the development of targeted biotherapeutics to treat serious diseases and conditions with unmet medical needs, including cancer, neurodegenerative diseases, and autoimmune disorders. Read More The firm focuses in the development of pepinemab for the treatment of non-small cell lung cancer, or NSCLC, osteosarcoma, melanoma and Huntington's disease. Its products pipeline includes SEMA4D antibody platform and ActivMAb antibody discovery platform. The company was founded by Maurice Zauderer and Deepak Sahasrabudhe in 1997 and is headquartered in Rochester, NY.