Which is mismatched?
A)Food allergy - Type I hypersensitivity
B)Poison ivy dermatitis - Type 4 hypersensitivity
C)Serum sickness - Type 3 hypersensitivity
D)Transfusion reaction - Type 2 hypersensitivity
E)Hay fever - Type 4 hypersensitivity

Question

Quizplus · Accepted Answer

Hay fever is a Type 1 hypersensitivity reaction, not Type 4 as listed. Therefore, choice E is mismatched. All other choices are correctly matched with their corresponding hypersensitivity reaction types.

Which Is Mismatched