NewslettersHematopoiesis News FDA Approves Inotuzumab Ozogamicin for Pediatric CD22+ B-Cell Precursor Acute Lymphoblastic Leukemia By lbeveridge - March 11, 2024 0 The FDA has approved inotuzumab ozogamicin for the treatment of pediatric patients aged one year and older with relapsed or refractory CD22-positive B-cell precursor acute lymphoblastic leukemia. [OncLive] Press Release