A PHASE Ib/II, OPEN-LABEL, MULTICENTER, RANDOMIZED UMBRELLA STUDY EVALUATING THE EFFICACY AND SAFETY OF MULTIPLE TREATMENT COMBINATIONS IN PATIENTS WITH LOCALLY ADVANCED SQUAMOUS CELL CARCINOMA OF THE HEAD AND NECK (MORPHEUS-HEAD AND NECK CANCER)

This is a Phase Ib/II, open-label, multicenter, randomized, umbrella study in patients with locally advanced SCCHN. The study will enroll treatment-naive patients with resectable Stage III-IVA HPV-negative, PD-L1 positive SCCHN with measurable disease.