“免疫避孕”是避孕方法发展过程中的新里程,它利用疫苗诱导机体发生适应性免疫应答,造成机体暂时的不孕。与目前常用的避孕方法相比,免疫避孕有许多的优点,如:特异性高、避孕效果持久但可逆、价格相对便宜、没有内分泌或代谢方面的副反应、易于使用,并且不需要植入物或手术干预等。目前,免疫避孕根据其作用靶点分为三类:配子产生、配子功能以及配子结局~[1]。1配子产生配子的产生即卵巢产生卵子和睾丸产生精 “Immunocontraception ” is a new milestone in the development of contraceptive methods, it uses the vaccine to induce adaptive immune response in the body, causing temporary infertility in the body. Compared with the current contraceptive methods, immunocontraception has many advantages, such as high specificity, long lasting but reversible reversible effect, relatively cheap price, no endocrine or metabolic side effects, ease of use, and no need for implants Or surgical intervention. Currently, immunocontraceptives fall into three categories based on their target role: gamete production, gamete function, and gamete outcome [1]. Gametes produce a gamete production that ovarian and testicular produce eggs fine