Argos Therapeutics, Inc. (Nasdaq: ARGS) ("Argos"), an immuno-oncology company focused on the development and commercialization of truly individualized immunotherapies for the treatment of cancer based on the Arcelis® technology platform, today announced the initiation of an investigator-sponsored Phase 2 clinical trial of AGS-003 in combination with standard platinum-doublet chemotherapy with or without radiation in patients with newly diagnosed Stage 3 non-small cell lung cancer (NSCLC).