
Calidi Biotherapeutics is a clinical-stage biotechnology company pioneering the development of targeted therapies that can deliver genetic medicines to sites of disease. The company’s proprietary Redtail platform represents a decade of development and expertise in designing viral vectors that can evade immune detection allowing for systemic delivery and distal sites of disease in oncology and, potentially, other indications. This advanced enveloped technology is intended to shield the virus from immune clearance, allowing virotherapy to effectively reach tumor sites, induce tumor lysis, and deliver potent gene therapies to metastatic locations. The lead candidate from the Redtail platform, currently in IND-enabling studies, targets non-small cell lung cancer, ovarian cancer, and other tumor types with high unmet medical need. Additionally, Calidi is developing clinical-stage protected virotherapies for intratumoral and localized administration, focusing on a subset of injectable cancer indications.