为观察EHFV气溶胶在动物间的传播情况,将攻毒组和对照组实验动物在同一室内分别饲养,结果:从攻毒组实验动物检出EHFV抗原后第15天,从对照组实验动物中亦检出EHFV抗原,表明两者间有一定的伴随关系。在攻毒组实验动物检出EHFV抗原阳性率高峰期间,从该室内气溶胶中分离出2株EHFV,研究结果证明,EHFV在动物间可经气溶胶传播,这对EHF传播途径的研究有重要的理论意义和实用价值。 In order to observe the propagation of EHFV aerosols in animals, the challenge animals were housed in the same room as the control animals respectively. On the 15th day after the EHFV antigen was detected in the challenge animals, Also detected EHFV antigen, indicating that there is a certain relationship between the two. Two strains of EHFV were isolated from the indoor aerosol during the peak of the positive rate of EHFV antigen in the challenge animals, suggesting that EHFV can be transported aerosol across animals, which is important for the study of EHF transmission The theoretical significance and practical value.