Candel Therapeutics' Promising CAN-2409 Program Drives Buy Rating Amid Positive Phase 3 Results and Expert EndorsementsLast week, Candel (Nasdaq: CADL) hosted a to review their pipeline programs and provide a corporate update. Candel’s lead program, called CAN-2409, is a locally-administered, replicaon- defecv e adenovirus that delivers the herpes simplex virus thymidine kinase (HSV-tk) gene to paen ts’ tumors.