湖北省1996/1997年强化免疫活动中对流动人口免疫状况分析

Analysis on the Immunization Status of Floating Population in 1996/1997 NIDs in Hubei Province

为了解流动人口的状况及脊髓灰质炎疫苗免疫情况，我们在１９９６／１９９７年强化免疫活动中，组织全省对流动人口进行了登记、调查、分析。调查结果显示，全省０～３岁流动儿童的登记数占全省应种儿童登记数的３．５２％，用统计局人口资料推算，全省０～３岁流动儿童约为１４．２９万。以城市市区流动儿童所占比例最高（１４．５２％），且流动儿童零剂次免疫比例也最高（４１．７２％）。全省３岁零剂次免疫儿童９５．８２％为流动儿童。提示流动儿童仍是今后常规免疫、强化免疫的重点人群之一。流动儿童构成显示，我省流动儿童５３．５％是本县、区内的流动，１６．２０％的流动儿童是来自外省。

In order to find out the status of floating population and their immune history of OPV,an investigation was conducted during 1996/1997 NIDs in Hubei Province.The investigation showed that the floating population of 0～3 years old accounted for 3.52% of all the registered children for NIDs.The estimated provincial floating population under 3 were 142 900 by data of official statistic bureau.The percentage of floating children was high in city zone(14.52%) and 41.72% of them took zero-dose of OPV.Of all zero-dose children under 3,95.82% were floating chidren.The investigation also showed that 53.50% of floating chidren floated within counties,16.20% came from other provinces.The floating population should be targeted in NIDs in the future.