(人与小白鼠对日本乙型脑炎病毒的人工预防) 第二次世界大战后,Sabin倡用的日本乙型脑炎灭活鼠脑疫苗由于效果差且可能有致敏作用等原因而停用,在无有效疫苗前须考虑被动免疫法。1951年Sabin用马脑炎病毒在小白鼠身上进行过这方面研究,作者等最近在人血清与小白鼠身上进行试验,以了解抵抗日本乙型脑炎病毒脑外注射的攻击所需人工获得血清抗体或γ球蛋白的量,以及注射抗体使迅速达到并维持一定水平所需的量。 (Artificial Prevention of Japanese JEV by Human and Mouse) After the Second World War, Sabin’s Japanese JE-inactivated rat brain vaccine was discontinued due to poor efficacy and possible sensitization , In the absence of an effective vaccine must consider passive immunization. In 1951, Sabin used equine encephalitis virus in mice to do this research. The authors recently conducted experiments in human serum and mice to find out about the artificial sera required to fight the brain injection of Japanese encephalitis virus The amount of antibody or gamma globulin, as well as the amount required to inject the antibody rapidly to achieve and maintain a certain level.