Occurs due to ABO incompatibility
High mortality. 1:30 may die.
Intravascular hemolytic transfusion reaction
Acute
Acute transfusion reaction
Intravascular hemolytic tranfusion reaction
Extravascular hemolytic transfusion reaction
Febrile nonhemolytic tranfusion reaction
Transfusion-associated circulatory overload
Allergic tranfusion reaction