Hib: H influenzae type b Immunology Host defenses include the activation of the alternative and classical complement pathways and antibodies to the prp capsule PART 2 The antibody to the Hib capsule plays the primary role Pathogencity in conferring immunity And Newborns have a low risk of infection Immunity 抗原抗体复合物(G或oM)「经典途径 激活的C1 ML途径 C4+c2 CAb2 C4b2b3b (C3转化酶) 微活 (C5转化酶 病原体甘露糖残基 C3b C5b c5b-9 攻膜复合物) c6 c7 c8 c0 C3-. C3b 7↑c C3bBb C3bBb3b C3转化酶) (c5转化酶) Medical B因子D因子 Microbiology 旁路途径Host defenses include the activation of the alternative and classical complement pathways and antibodies to the PRP capsule. The antibody to the Hib capsule plays the primary role in conferring immunity. Newborns have a low risk of infection. Hib: H. influenzae type b Immunology PART 2 Pathogenicity And Immunity Medical Microbiology