This conceptual article describes our original thoughts of the future development of immunocontraceptives ， preferably ， based on immunoglobulins rather than vaccines ， against human sperm specific antigens and seminal plasma immunosuppressive factors 本文描述就未来免疫避孕药具开发的原始想法，最理想的避孕药具可能是基于针对人类精子特异性抗原和精浆免疫抑制因子的免疫球蛋白。
