Homozygous Sickle Cell Disease in Pediatrics — 4yo Child | Pediatric Infectious | SMLE Q#633
SMLE Question #633
Pediatrics
Pediatric Infectious
Last updated: February 2026
A 4-year-old boy with homozygous sickle cell disease attends a routine immunisation visit. He is well with no acute symptoms. One week ago, he received a packed red blood cell transfusion during a vaso-occlusive admission. Today, he is due for scheduled inactivated vaccines, including a pneumococcal conjugate booster. His mother asks whether the recent transfusion affects giving these vaccines today. What is the most appropriate next step in management?
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