Vaso‐occlusive crisis in a sickle cell patient after transfusion‐transmitted dengue infection

Abstract

This is the first description of TT-DENV in a SCD patient. A presumed high viral load in the transfused RBC unit probably determined the early clinical manifestation. In endemic regions dengue fever should be considered as differential diagnosis in SCD patients with fever and acute pain crisis, mainly during DENV outbreaks.