英《柳叶刀》第2卷第8137期(1979年8月11日)报道:自1960年人工合成的噻唑左旋咪唑作为驱肠虫药,特别适用于单剂量驱蛔虫症以来,继而证明具有免疫特性。例如,在实验小鼠中,注射左旋咪唑,大大增加布鲁氏杆菌疫苗对布鲁氏杆菌攻击剂量的保护力。嗣后,有报道说,左旋咪唑可减轻成年小鼠的转 British “The Lancet” Volume 2 No. 8137 (August 11, 1979) reported: since 1960 synthetic thiazole levamisole as anthelmintic, especially for a single dose of roundworm since the round, and then have proved that Immune characteristics. For example, injection of levamisole in experimental mice greatly increased the protection of brucella’s vaccine against brucellosis challenge doses. Subsequently, it has been reported that levamisole can reduce the turn of adult mice