Flat dose intravenous immunoglobulin primary infection prophylaxis in multiple myeloma patients on BCMA and GPRC5D bispecific antibody therapy: the Vanderbilt experience
Bispecific antibodies (BsAbs) can cause profound hypogammaglobulinemia. Conventional infection prophylaxis has utilized weight-based IVIG dosing. However, the use of flat IVIG dosing can significantly reduce IVIG utilization. We evaluated hypogammaglob…