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1991年月至1992年4月,在本省南坪县、道孚县、西昌市、大邑县和巫溪县等地采集了人和家畜动物血清共677份,用反向被动血凝抑制试验(RPHI)、酶联免疫吸附试验(FLISA)和间接免疫荧光方法(IFAT)检测血清中抗新疆出血热病毒抗体,其中南坪县绵羊阳性1份(1/7,14.28%),道孚县绵羊阳性26份(26/70,37.14%),西昌市山羊阳性3份(8/30,10.00%),奶牛阳性1份(1/60,1.67%),黄牛阳性7份(7/45,15.56%)。鉴于这些牛、羊均为各调查点当地所产,证实南坪县、道孚县和西昌市是新疆出血热自然疫源地。
From January 1991 to April 1992, a total of 677 serum samples of human and livestock animals were collected in Nanping County, Daofu County, Xichang City, Dayi County and Wuxi County, and the reverse passive hemagglutination inhibition test Serum anti-Xinjiang hemorrhagic fever virus antibodies were detected by RPHI, FLISA and IFAT, among which 1 was positive (1/7, 14.28%) in Nanping Sheep, (26/70, 37.14%) were positive in sheep, 3 (8/30 and 10.00%) were positive in Xichang goat, 1 (60/106) positive in cow and 7 (7/45, 15.56%). In view of these cattle and sheep were all produced at the survey sites, confirmed Nanping County, Daofu County and Xichang City is a natural source of hemorrhagic fever in Xinjiang.