Summary: the existing anti-CMV drugs mainly include valganciclovir, ganciclovir and foscarnet sodium, all of which act on DNA polymerase (pUL54), making them prone to cross resistance. DNA synthesis in normal cell is also catalyzed by DNA polymerase, which can also inhibit normal cell production, especially in metabolically active bone marrow cells, leading to bone marrow suppression. In addition, these dr...

Summary: The main aim of this study is to learn how safe maribavir is in Chinese adults who have undergone hematopoietic stem cell or organ transplantation and have a cytomegalovirus (CMV) infection and how well they tolerate treatment with maribavir. Other aims are to see how effective maribavir is in treating CMV infection and getting rid of the symptoms, the recurrence rate of CMV infection after treatm...

Summary: This is a prospective study of children \<21 years of age with the goal of characterizing the PK of drugs administered per standard of care as prescribed by the treating caregiver.

Summary: Letermovir is approved for the primary prevention of Cytomegalovirus (CMV) reactivation and infection in hematopoietic stem cell transplant recipients. Letermovir may be beneficial in other clinical presentation where CMV reactivates and may alter clinical outcomes. Recently Chimeric Antigen Receptor (CAR) T cells have been used for the treatment of refractory acute leukemia and B cell lymphoma. R...