Aug. 05, 2025 -- Immutep Limited (ASX: IMM; NASDAQ: IMMP) (“Immutep” or “the Company”), a late-stage immunotherapy company targeting cancer and autoimmune diseases, today announces it has received positive and constructive feedback from the US Food and Drug Administration (FDA), regarding future clinical development of its first-in-class MHC Class II agonist, eftilagimod alfa (“efti”), for first line treatment of recurrent/metastatic head and neck squamous cell carcinoma (1L HNSCC) patients who