Vaccination Following Leukemia Treatment: Viral Vaccine Responses in Survivors of Acute Lymphoblastic Leukemia

Our study highlights a significant loss of vaccine-protective antibody responses after acute leukemia treatment, particularly among HRG. The increased vulnerability to vaccine-preventable infections, particularly hepatitis B, measles, rubella, mumps, and varicella, in HRG ALL patients highlights the importance of ongoing monitoring of immunization status and potential revaccination strategies to ensure adequate protection against infectious diseases.