Overview A Study of the Safety and Tolerability of ABBV-467 in Adult Participants With Relapsed/Refractory (R/R) Multiple Myeloma Status: Terminated Trial end date: 2021-04-16 Target enrollment: Participant gender: Summary This first-in-human study will evaluate the safety and tolerability of ABBV-467 in adult participants with relapsed/refractory multiple myeloma (MM). Phase: Phase 1 Details Lead Sponsor: AbbVie