Theiler M, Anderson C R
Am J Trop Med Hyg. 1975 Jan;24(1):115-7. doi: 10.4269/ajtmh.1975.24.115.
Dengue-immune rhesus monkeys were challenged with a South American and two African strains of yellow fever virus. Levels of viremia were reduced as compared with control nonimmunized monkeys. The results support the hypothesis that immunity to dengue in a human population acts as a barrier to establishment of yellow fever in that population.
用南美和两种非洲黄热病病毒株攻击登革热免疫的恒河猴。与未免疫的对照猴相比,病毒血症水平降低。这些结果支持了这样一种假说,即人群中对登革热的免疫力对该人群中黄热病的传播起到了屏障作用。