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目的通过对喀什市脊灰疫苗接种率摸底调查并做出准确的评估,为即将采取的脊灰疫苗强化免疫活动及其他防制措施提供依据。方法按容量比例抽样方法随机抽样,对结果的判定严格把关,对调查数据进行整理和统计分析。结果共调查97名适龄儿童,脊灰疫苗基础免疫接种率为97%以上,但加强免疫及年初2轮强化免疫的接种率均在75%以下。结论喀什市儿童脊灰疫苗基础免疫接种率高,完全符合≥95%的国家要求,说明基层的脊灰疫苗免疫预防工作是落实的。但加强免疫及年初2轮强化免疫的接种率均不高,且与过往均是≥95%的数据相差很大。根据当地政府重视等情况综合判断,实际接种率比调查接种率可能要高得多,主要原因可能是接种记录信息的丢失。
Objective To investigate polio vaccination rate of polio vaccine in Kashgar and make accurate assessment to provide basis for the upcoming polio vaccine strengthening immunization activities and other control measures. Methods Random sampling was conducted according to the sampling method of volumetric proportion, the judgment of the results was strictly checked, and the survey data were collated and statistically analyzed. Results A total of 97 school-age children were surveyed. The basic immunization rate of poliovirus vaccine was over 97%. However, the vaccination rates of booster immunization and two rounds of early-stage immunization were below 75%. Conclusions The basic immunization rate of polio vaccine for children in Kashi City is high, which fully meets the national requirement of ≥95%, indicating that grassroots polio vaccine immunization prevention is implemented. However, the vaccination rates for booster immunization and two rounds of intensified immunization at the beginning of the year were not high, and were quite different from the data of ≥95% in the past. According to the comprehensive evaluation of the local government and other conditions, the actual vaccination rate may be much higher than the survey vaccination rate, the main reason may be the loss of vaccination records.