MORAb-004
DrugMORAb-004 5 mg/mL is administered as an intravenous infusion (IV) in an escalating dose design and will not be escalated or de-escalated in individual participants.
Part 1 (Dose escalation): 4 weekly administrations of 2, 4, 8, and 12 mg/kg in four different cohorts on Days 1, 8, 15, and 22 of a 4-week cycle (28 days).
Part 2 (Cohort expansion): 4 and 8 mg/kg on Days 1, 8, 15, and 22 of a 4-week cycle (28 days) and 12 mg/kg biweekly administration on Days 1 and 15 of a 4-week cycle in different cohorts. The dosages in Part 2 can be amended considering the results of Part 1.