Outcomes of Hematopoietic Stem Cell Transplantation Following the Use of Blinatumomab in Pediatric Relapsed B-Cell Acute Lymphoblastic Leukemia: A Single-Center Experience

In this single-center experience from a low-/middle-income country (LMIC), blinatumomab served as an effective bridge to HSCT, enabling MRD-negative remissions with favorable post-transplant outcomes. Viral reactivations and steroid-refractory GVHD were reported, underlining the need for robust surveillance. Broader access to blinatumomab and prospective studies are needed to validate these findings and to evaluate cost-effectiveness in LMICs.