A Study Comparing JNJ-79635322 and an Anti-B-cell Maturation Antigen (BCMA)xCD3 Bispecific Antibody in Participants With Relapsed or Refractory Multiple Myeloma

Criteria the registry did not label

• Inclusion:
• Documented diagnosis of multiple myeloma (MM) as defined by the criteria below:
  • MM diagnosis according to the international myeloma working group (IMWG) diagnostic criteria
  • Measurable disease at screening as assessed by central laboratory
• Received at least 3 prior lines of antimyeloma therapy including a proteasome inhibitor (PI), an immunomodulatory drug (IMiD), and an anti-cluster of differentiation (CD)38 antibody
• Documented evidence of progressive disease (PD) or failure to achieve a response to the last line of therapy based on investigator's determination of response by IMWG criteria
• Toxicity related to previous anticancer therapy must have resolved to Grade 1 or better
• Have an eastern cooperative oncology group (ECOG) performance status of 0 to 2 at screening and immediately before the start of study treatment administration
  • Exclusion:
• Active hepatitis of infectious origin
• Known active or prior central nervous system (CNS) involvement or exhibits clinical signs of meningeal involvement of MM
• Suspected or known allergies, hypersensitivity, or intolerance to the excipients of JNJ-79635322 and Teclistamab
• Major surgery, (example, requiring general anesthesia) within 2 weeks before first dose, or will not have fully recovered from surgery, or has surgery planned during the time the participant is expected to participate in the study
• Received or plans to receive any live, attenuated vaccine within 4 weeks before the first dose of study treatment, or during study treatment