複選題
35. Which of the following statem ments are NOT correct? (Select all that apply.)
(A) Host-pathogen interactions determine the infection outcome
(B) The effector mechanisms that are recruited to clear an infection are always the same, regardless of the type of pathogens
(C) Inherited genetic defect in T cell development can result in defects in other components of the immune system and cause severe combined immunodeficiency (SCID)
(D) Allergy and autoimmunity are caused by normal immune responses that are direct against inappropriate antigens
(E) Type I hypersensitivity reaction is caused by an IgG-mediated immune response whose main physiological role is to defend against parasite infection