Tonix Pharmaceuticals Holding Corp. is a clinical-stage biopharmaceutical company, which focuses on the discovery, acquisition, and development of small molecules and biologics to treat and prevent human disease and alleviate suffering. The company is headquartered in Chatham, New Jersey and currently employs 81 full-time employees. The company went IPO on 2010-03-29. Its development portfolio is focused on central nervous system (CNS) disorders. Its product candidates include TNX-102 SL, TNX-1300, TNX-2900, TNX-1900, TNX-1500, TNX-801, TNX-1800, TNX-4200, and TNX-1700. TNX-102 SL is for the management of fibromyalgia. Its CNS portfolio includes TNX-1300 (cocaine esterase), a biologic designed to treat cocaine intoxication that has a therapy designation. Its immunology development portfolio consists of biologics to address organ transplant rejection, autoimmunity and cancer, including TNX-1500, which is a humanized monoclonal antibody targeting CD40-ligand being developed for the prevention of allograft rejection and for the treatment of autoimmune diseases. The company markets Zembrace SymTouch (sumatriptan injection) 3 mg and Tosymra (sumatriptan nasal spray) 10 mg.