3.持续感染的类型和特点。 4.试述病毒感染后溶解细胞的机制。 重要名词术语 Naked virus, Enveloped virus, Permissive cell, lytic infection, abortive infection, inclusion body, acute infection, fetal infection, congenital infection, neonatal infection, persistent viral infection chronic infection, latent infection, slow virus infection, inclusion body, abortive infection, prion, Neutralizing antibodies, Hemagglutination inhibition antibodies, Innate immunity, adaptive Immunity 第十九讲病毒感染的实验室诊断 1. How to determine a patient with HIv infection? 重要名词术语 Primary cell, continuous cell, cell strain. Molecular hybridzation, viral molecular diagnosis Neutralization test, hemagglutination inhibition test. TCID50, ID50, LD50, PFU, MOI. CPE, inclusion body, syncytia, virus interference. 第二十讲病毒感染的预防和治疗 1.比较Salk和 Sabin疫苗的制备原理、优缺点? 2.有哪些方法可以制备病毒疫苗? 何针对HIV感染和增殖来设计抗病毒药物? 第二十一讲呼吸道感染的病毒