The study aims to determine the safety and feasibility of complete outpatient blinatumomab administration for subjects with minimal/measurable residual disease (MRD) of B-precursor Acute Lymphoblastic Leukemia (ALL).

The purpose of this study is to evaluate conversion rate to minimal residual disease (MRD) negativity following the addition of daratumumab to lenalidomide relative to lenalidomide alone, when administered as maintenance treatment to anti-cluster of differentiation ...