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报告了安徽省 1989年开展脊髓灰质炎实验室检测工作以来 ,至 2 0 0 0年共采集AFP病例粪便标本185 6例 ,178例分离出脊灰病毒 ,分离率 9.5 % ;318例分离出非脊灰的其它病毒 ,分离率 17.13% ;分离病毒总数 490例 ,分离总阳性率为 2 6 .40 %。 1994年～ 1998年共采集 40 7例 195 3份AFP接触者粪便标本 ,5例分离出脊灰病毒 (1.2 3% ) ;10 7例病例分离出非脊灰的其它病毒 (2 6 .2 9% ) ;1989年～ 1994年共采集早期血清标本 6 85份 ,ELISA法进行IgM抗体测定 ,15 0例阳性 ,1990年、1993年、1997年对 2 5 72份血清进行脊灰中和抗体测定 ,抗体阳性率已达 99% ,有力地证实我省脊灰免疫工作取得了满意的效果。
Reported in Anhui Province in 1989 to carry out polio laboratory testing since the collection of 200 cases of AFP cases stool samples 185 6 cases, 178 cases of poliovirus isolated with a separation rate of 9.5%; 318 cases of non-isolated The other viruses of polio were 17.13%. The total number of isolated viruses was 490 cases, the total positive rate was 26.4%. From 1994 to 1998, a total of 407 stool specimens from 195 acute hepatitis AFP-infected persons were collected, 5 poliovirus (1.2 3%) were isolated and 10 7 other cases of non-poliovirus were isolated (26.29 %). A total of 685 early serum samples were collected from 1989 to 1994, IgM antibody was detected by ELISA, and 15 0 cases were positive. Serum poliovirus antibody was detected in 2572 serum samples in 1990, 1993 and 1997 , The antibody positive rate has reached 99%, effectively confirming the polio immune work in our province has achieved satisfactory results.