RecruitingDrug trialA Study of OR502, a Monoclonal Antibody Targeting LILRB2, Alone and in Combination With Anticancer AgentsThis is an open-label, multicenter, first-in-human dose-escalation and expansion Phase 1-2 study designed to determine the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary anti-tumor activity of OR502 administered as a monotherapy and in combination with cemiplimab in subjects with advanced solid tumors.