天津市2～6岁儿童第二类疫苗接种现况分析

发布时间：2018-11-24 18:08

【摘要】：目的了解天津市2~6岁儿童第二类疫苗的接种特征,为科学管理第二类疫苗提供依据。方法选取天津市541 194名2~6岁儿童为研究对象,分析其第二类疫苗接种情况。结果水痘减毒活疫苗、b型流行性感冒(流感)嗜血杆菌结合疫苗、口服轮状病毒减毒活疫苗、23价肺炎球菌多糖疫苗、流感疫苗以及7价肺炎球菌结合疫苗的接种率分别为78.31%、64.16%、47.99%、35.83%、10.96%和3.38%,6种第二类疫苗平均接种率为40.11%,不同疫苗接种率差异有统计学意义。市区、近郊的接种率高于郊县;不同年龄组之间疫苗接种率差异也有统计学意义;多剂次免疫程序的第二类疫苗全程接种率较低。结论目前天津市第二类疫苗的接种率仍处于较低水平,需要进一步采取措施提高接种率,形成有效的免疫保护屏障。
[Abstract]:Objective to understand the vaccination characteristics of the second type vaccine for children aged 2 to 6 years old in Tianjin, and to provide scientific basis for the management of the second type vaccine. Methods A total of 541,194 children aged 2 to 6 years old in Tianjin were selected to analyze the second type vaccination. Results varicella attenuated live vaccine, Haemophilus influenzae type b combined vaccine, oral rotavirus attenuated live vaccine, 23 valent pneumococcal polysaccharide vaccine, The inoculation rates of influenza vaccine and 7-valent pneumococcal conjugate vaccine were 78.31 and 64.16, respectively. The average coverage rates of the six type II vaccines were 40.11%, 47.99% and 35.83%, 10.96% and 3.38%, respectively. The difference of vaccination rate among different vaccines was statistically significant. In urban areas, the coverage rate in suburbs was higher than that in suburban counties, and the difference of vaccination rates among different age groups was also statistically significant. The second type vaccine coverage rate of multi-dose and sub-immunization program was lower than that of suburban counties. Conclusion at present, the vaccination rate of the second type vaccine in Tianjin is still at a low level, so it is necessary to take further measures to improve the coverage rate and form an effective immune protection barrier.
【作者单位】：天津市疾病预防控制中心;
【分类号】：R186

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