Transfusion Reaction

**Definition:** Complications of BLOOD TRANSFUSION. Included adverse reactions are common allergic and febrile reactions; hemolytic (delayed and acute) reactions; and other non-hemolytic adverse reactions such as infections and adverse immune reactions related to immunocompatibility.

**Tree numbers:** - C15.378.962 - C20.920

**Synonyms:** - Blood Transfusion-Associated Adverse Reactions