论文部分内容阅读
本省流行性出血热近年发病数明显上升,发病地区不断扩大,在原认为非疫区的闽南、闽西也查出疫源地,在闽南发现有隐性感染人群及个别轻型病例,并成功地从褐家鼠分离出本病病毒。除褐家鼠、黑线姬鼠、黄毛鼠、黄胸鼠、小家鼠外,还证实社鼠、臭鼩亦为传染源,并首次证实家兔可自然感染本病。现将本省该病流行病学调查报告如下: 一、疫情动态:从1972年至1984年共发现193例,均分布于有黑线姬鼠分布的闽东、闽北11个
In recent years, the incidence of epidemic hemorrhagic fever has risen sharply in our province and the area of disease has been expanding. In the areas of Minnan and Minxi, which were originally thought to be non-endemic areas, the epidemic areas were also found. Recessive infected individuals and some mild cases were found in Minnan. Rattus norvegicus virus isolated. In addition to Rattus norvegicus, Apodemus agrarius, Rattus flavipectus, Rattus flavipectus, Mus musculus, it is also confirmed that the squirrel and smelt are also the source of infection, and for the first time confirmed that rabbits naturally infected the disease. Now epidemiological survey of the disease in our province are as follows: First, the epidemic dynamics: 193 cases were found from 1972 to 1984, were distributed in the distribution of Apodemus agrarius Mindong, northern Fujian 11