灭活疫苗通常借助于佐剂才能产生良好的免疫应答。一般人用疫苗的佐剂是无机凝胶(氢氧化铝、磷酸铝和磷酸钙等)。这些佐剂的作用虽较显著,但对不同抗原的作用并不都良好,特别对抗寄生虫(疟疾等)类的疫苗可能不适合。上述佐剂由于副反应大,使机体难以接受,故用于疾病防治之前,还必需进行实验免疫。作者设想将佐剂分为对抗原作用的佐剂和对免疫 Inactivated vaccines are usually given an adjuvant to produce a good immune response. Adjuvants for most human vaccines are inorganic gels (aluminum hydroxide, aluminum phosphate and calcium phosphate, etc.). The effect of these adjuvants is significant, but their effect on different antigens is not good, especially vaccines against parasites (malaria, etc.) may not be suitable. Due to the side effects of the above adjuvants, so that the body is difficult to accept, so before the disease prevention and control, but also the need for experimental immunity. The authors envision that adjuvants are divided into adjuvants that act on antigens and on immunity