Microbiology Recurrent Neisseria infections are predisposed ina) Early complement component deficiencyb) Late complement component deficiencyc) C1 esterase deficiencyd) Properdin deficiency A bd B d C ab D ac 💡 Explanation Recurrent Neisseria infections are predisposed ina) Early complement component deficiencyb) Late complement component deficiencyc) C1 esterase deficiencyd) Properdin deficiency ✓ Correct Answer: A. bd