A Phase 3 Open-Label, Randomized Study of PDS0101 Plus Pembrolizumab vs Pembrolizumab Alone in First Line Treatment of Immune Checkpoint Inhibitor (ICI) Naïve Subjects with Unresectable Recurrent and/or Metastatic (R/M) Human Papillomavirus 16 (HPV16)-Po

About This Study

This is a Phase 3 open-label, active-control, 2:1 randomized study with parallel assignment of PDS0101 plus pembrolizumab (referred to as ‘the investigational arm’) vs pembrolizumab alone (referred to as ‘the control arm’) in immune checkpoint inhibitor (ICI) naïve subjects with first line unresectable recurrent and/or metastatic (R/M) HPV16-positive HNSCC with a CPS ≥ 1.