Immunotoxin that consists of anti-CD22 (CD22 ANTIGEN) humanized monoclonal antibody covalently linked to the antineoplastic antibiotic CALICHEAMICIN. It is used for the treatment of adults with relapsed or refractory B-cell precursor acute lymphoblastic leukemia (LEUKEMIA, ACUTE LYMPHOBLASTIC).
Immunotoxin that consists of anti-CD22 (CD22 ANTIGEN) humanized monoclonal antibody covalently linked to the antineoplastic antibiotic CALICHEAMICIN. It is used for the treatment of adults with relapsed or refractory B-cell precursor acute lymphoblastic leukemia (LEUKEMIA, ACUTE LYMPHOBLASTIC).