Anchiano Therapeutics announced the initiation of Codex, the company's pivotal Phase 2 study of inodiftagene vixteplasmid (BC-819), a first-in-class gene therapy for patients with non-muscle-invasive bladder cancer (NMIBC). The study will enroll 140 patients with NMIBC whose disease is unresponsive to adequate BCG therapy, as defined by U.S. Food and Drug Administration (FDA) guidance.