Title: Vaccine Preventable Illness After Blinatumomab Therapy: A Case Report

Authors: Katie Voelz MD^1,2, Anthony Salvatore DO¹, Sudarshawn Damodharan DO^1,2 & Cathy Lee-Miller MD^1,2

¹Department of Pediatrics, University of Wisconsin School of Medicine & Public Health, Madison, WI, USA

²Division of Pediatric Hematology, Oncology and Bone Marrow Transplant, University of Wisconsin School of Medicine & Public Health, Madison, WI, USA

Correspondence:

Cathy Lee-Miller

University of Wisconsin School of Medicine & Public Health

1111 Highland Ave, WIMR 4105

Madison, WI 53705

Email: calee4@wisc.edu

Word Count: Main Text: 848

Manuscript contains 1 Table

Short running Title: Vaccine-preventable, ALL, immunotherapy

Keywords: Blinatumomab, ALL, vaccination, pediatrics