Overview A Study of Daratumumab in Patients With Relapsed or Refractory Waldenström Macroglobulinemia Status: Active, not recruiting Trial end date: 2022-01-31 Target enrollment: Participant gender: Summary This research study is studying Daratumumab as a possible treatment for Waldenström Macroglobulinemia. Phase: Phase 2 Details Lead Sponsor: Dana-Farber Cancer InstituteCollaborator: Janssen, LPTreatments: Antibodies, MonoclonalDaratumumab