作者报道了一种对猕猴抗诺氏疟原虫的免疫方法。以冻融的感染裂殖体的红细胞加于福氏完全佐剂(Freund’s complete adjuv-ent)中使弥猴致敏免疫,然后以同株原虫激发感染,多数猴虽出现短暂的原虫血症,但于激发感染的第2～3周原虫完全被消除。此项结果经去脾与血液转种阴性证实后,又再用同株原虫接种,再出现短暂的原虫血症,以后原虫亦被消除,再以另一株诺氏疟原虫激发 The authors report a method of immunizing macaque against Plasmodium knowlesi. To freeze-thaw infection of schizont erythrocytes plus Freunds adjuvant-complete adjuvant (Freund’s complete adjuv-ent) primate immunization, and then infected with the same strain of protozoa, although the majority of monkeys appear parasitemia, However, in the first 2 to 3 weeks to stimulate the infection the protozoa were completely eliminated. This result was confirmed by spleen and blood transfusions negative, and then re-infected with the same strain of protozoa, reappearance of transient protozoosis, protozoa were also eliminated, and then another strain of Plasmodium knowleskii challenge