天津市2～6岁儿童第二类疫苗接种现况分析  

Analysis on the Immunization Status of Category B Vaccine among Children Aged 2 to 6 Years in Tianjin

作　　者：陈茜[1] 高志刚[1] 陈伟[1] 安立群[1] 

机构地区：[1]天津市疾病预防控制中心,天津300011

出　　处：《现代预防医学》2014年第14期2638-2640,共3页Modern Preventive Medicine

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。Objective This study was conducted to analyze the immunization status of category B vaccine among children aged 2 to 6 years, and to provide references for the management of category B vaccine. Methods A total of 541194 children aged 2 to 6 years were enrolled in the study and the coverage of Category B vaccine was studied. Results The coverage of varicella attenuated live vaccine, Haemophilus influenzae type b conjugate vaccine, oral rotavirus attenuated live vaccine, 23-valent Pneumococcal Polyva- lent vaccine, influenza vaccine and 7-valent pneumococcal conjugate vaccine was respectively 78.31%, 64.16%, 47.99%, 35.83%, 10.96% and 3.38%, with an average coverage of 40.11% and the difference was significant between the different vaccine coverages. The coverage of children vaccinated by category B vaccines was higher in urban and suburbs than adjacent counties. There is significant difference between the coverages of different age groups. For the category B vaccines requiring multiple doses, the completion of whole coverage was low. Conclusion The coverage of Category B vaccine is still insufficient and needs further measures to establish an effective immune protection barrier.

关 键 词：第二类疫苗 预防接种 现况分析 

分 类 号：R186[医药卫生—流行病学]