Overview Phase II Study of MEDI4736 Monotherapy in Treatment of Recurrent or Metastatic Squamous Cell Carcinoma of the Head and Neck Status: Completed Trial end date: 2020-07-06 Target enrollment: Participant gender: Summary Primary Objective: To assess the efficacy of MEDI4736 monotherapy in terms of ORR Phase: Phase 2 Details Lead Sponsor: AstraZenecaCollaborator: PRA Health SciencesTreatments: Antibodies, MonoclonalDurvalumab