CARISMA Therapeutics Inc...announced today that that the U.S. Food and Drug Administration (FDA) has granted Fast Track designation to CT-0508, a human epidermal growth factor receptor 2 (HER2) targeted chimeric antigen receptor macrophage (CAR-M) for the treatment of patients with solid tumors....It is currently being evaluated in a first-in-human Phase 1 multi-center clinical trial that focuses on patients with recurrent or metastatic HER2-overexpressing solid tumors whose cancers do not have any approved HER2-targeted therapies or who do not respond to treatment.