ZP epitope vaccines expression vector were constructed. Recombinant proteins induced immunological responses. T he infertility percentage of ZP3,ZP2and ZP3-ZP2is60.00%,50.00%and 83.33%respectiv ely.

• 构建了ZP表位疫苗载体；成功地诱导出体液免疫应答；ZP3、ZP2及ZP2和ZP3多表位疫苗的避孕率分别为60.；00%25、50