ROCHESTER, N.Y., Dec.  17, 2024  (GLOBE NEWSWIRE) -- Vaccinex, Inc. (Nasdaq: VCNX) ("Vaccinex" or the "Company"), a clinical-stage biotechnology company pioneering a differentiated approach to treating neurodegenerative disease by blocking astrogliosis and neuroinflammation through the inhibition of SEMA4D, today announced that on December 16, 2024, the Company received written notice (the "Notice") from the Office of General Counsel of The Nasdaq Stock Market ("Nasdaq") indicating that the Nasdaq Hearings Panel has determined to delist the Company's shares from Nasdaq due to the Company's failure to meet Nasdaq's continued listing standards. As previously disclosed, the Company has not been compliant with the requirements under Nasdaq Listing Rule 5550(b)(1) to maintain a minimum of $2.5 million in stockholders' equity for continued listing on the Nasdaq Capital Market. The Notice indicated that trading in the Company's shares of common stock (the "Common Stock") on Nasdaq will be suspended effective at the open of trading on Wednesday, December 18, 2024.

Upon suspension of the trading of its Common Stock on Nasdaq, the Company expects that its Common Stock will be quoted under its existing symbol "VCNX" on the OTC Markets Group.

About Vaccinex, Inc.

Vaccinex, Inc. is pioneering a differentiated approach to treating slowly progressive neurodegenerative diseases and cancer through the inhibition of semaphorin 4D (SEMA4D). The Company's lead drug candidate, pepinemab, blocks SEMA4D, a potent biological effector that it believes triggers damaging inflammation in chronic diseases of the brain and prevents infiltration and activation of immune cells in tumors. Pepinemab was studied as a monotherapy in the Phase 1b/2 SIGNAL-AD study in Alzheimer's Disease, and the Company has previously published promising Phase 2 data in Huntington's disease. Vaccinex believes pepinemab could also be an important contributor to combination therapy in AD. In oncology, pepinemab is being evaluated in combination with KEYTRUDA in the Phase 1b/2 KEYNOTE-B84 study in recurrent or metastatic head and neck cancer (HNSCC) and in combination with BAVENCIO in a Phase 1b/2 study in patients with metastatic pancreatic adenocarcinoma (PDAC). The oncology clinical program also includes several investigator-sponsored studies in solid tumors including breast cancer and melanoma.

Vaccinex has global commercial and development rights to pepinemab and is the sponsor of the KEYNOTE-B84 study which is being performed in collaboration with Merck Sharp & Dohme Corp, a subsidiary of Merck and Co, Inc. Kenilworth, NJ, USA.

KEYTRUDA is a registered trademark of Merck Sharp & Dohme Corp., a subsidiary of Merck & Co. Inc., Kenilworth, NJ, USA. BAVENCIO/avelumab is provided by Merck KGaA, Darmstadt, Germany, previously as part of an alliance between the healthcare business of Merck KGaA, Darmstadt, Germany and Pfizer.

About Pepinemab

Pepinemab is a humanized IgG4 monoclonal antibody designed to block SEMA4D, which can bind to plexin-B1 receptors to trigger collapse of the actin cytoskeleton in cells and lead to loss of homeostatic functions of astrocytes and other glial cells in the brain and of dendritic cells in immune tissue. Pepinemab appears to have been well-tolerated with a favorable safety profile in multiple clinical trials in different neurological and cancer indications.