Overview Non-comparative Study of IFX-1 Alone or IFX-1+Pembrolizumab in Patients With Locally Advanced or Metastatic cSCC. Status: Recruiting Trial end date: 2024-06-30 Target enrollment: Participant gender: Summary This is an open-label, "non comparative", non-randomized, Phase II study. Patients will be enrolled in 2 treatment arms Phase: Phase 2 Details Lead Sponsor: InflaRx GmbHTreatments: PembrolizumabVilobelimab