Articles related to "Transfusion Reaction"

Incompatible blood transfusions may lead to reactions ranging from mild to life threatening. The manifestations may be either immediate or delayed.

Nearly all cases of autoimmune hemolytic anemia are associated with a positive DAT. In some cases of AIHA, including hepatitis B, the Coombs test may be negative.

Antibody screenings are given to determine antibodies that target erythrocytes (red blood cells). Antibodies are protein substances produced by the immune complex.