transfusion reaction

reaction of the body to a transfusion of blood that is not compatible with its own blood; an adverse reaction can range from fever and hives to renal failure and shock and death

自己の血液と適合しない血液の輸血に対する生体の反応；有害反応は発熱や蕁麻疹から腎不全、ショック、死にまで至る