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在中国,对HIV—1抗体的血清流行病学的调查研究始于1984年。迄今,用ELISA,免疫荧光法或免疫酶法共检测了195200份中国人和外国人血清中的HIV—1抗体,其中阳性者用Western Blot法证实。共237份中国人的血清呈阳性反应。在1985年,发现19名试用美国生产的Ⅷ因子的中国血友病患者中,4名带有HIV—1抗体。其中一名在1987年死于大量出血,经证实为ARC,其它三名患者尚存活。首次证实HIV—1已于1983年传入我国。一名男同性恋者和四名从非洲回国者也呈HIV—1抗体阳性。中国西南边
In China, the serological epidemiological investigation of HIV-1 antibodies began in 1984. To date, HIV-1 antibodies in sera of 195,200 Chinese and foreigners were co-detected by ELISA, immunofluorescence or immunoenzymatic assay, of which positive were confirmed by Western Blot. A total of 237 Chinese serum was positive. In 1985, out of 19 Chinese hemophiliacs who tested for the United States-produced Factor VIII, 4 were found to have HIV-1 antibodies. One of them died of a massive hemorrhage in 1987 and was confirmed as ARC. Three other patients survived. For the first time confirmed that HIV-1 was introduced into our country in 1983. A gay man and four returnees from Africa were also HIV-1 positive. Southwest China side