This virus may test infects many kinds of mammal culture cell, vaccinates the Ebola virus after for 4 monkeys, may produce with the human similar symptom symptom and causes the death.

该病毒可实验感染多种哺乳动物培养细胞，给4猴接种埃博拉病毒后可产生与人类相似的症状体征并引起死亡。

Scientists have discovered that treating tumours with the Salmonella bacteria can induce an immune response that effectively kills cancer cells - and also vaccinates against further growth.

科学家发现用沙门氏菌培养肿瘤可引发免疫反应，从而有效的杀死癌细胞-并能阻止其生长。