Complement deficiency predispose to infection with-: (A) Pseudomonas aeruginosa, (B) Cytomegalovirus, (C) Neisseria meningitidis, (D) Giardia lamblia
Answer is C. Neisseria meningitidis infection is seen in compliment deficiency Pseudomonas infection is seen in Phagocyte deficiency Giardia infection is seen in Antibody Infection Cytomegalovirus infection is seen in T lymphocyte deficiency Reference : Davidson, 23rd Edition, page no : 73.