{"nct_id":"NCT03169764","title":"QUILT-3.047: NANT Head and Neck Squamous Cell Carcinoma (HNSCC) Vaccine: Combination Immunotherapy in Subjects With HNSCC Who Have Progressed on or After Chemotherapy and PD-1/PD-L1 Therapy","status":"WITHDRAWN","status_verified_date":"2017-10","start_date":"2017-12","start_date_type":"ESTIMATED","primary_completion_date":"2019-01","primary_completion_date_type":"ESTIMATED","completion_date":"2021-12-28","completion_date_type":"ACTUAL","phases":["PHASE1","PHASE2"],"tickers":["IBRX"]}