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目的及时掌握国家免疫规划疫苗实际接种情况,找出薄弱环节,促进我市免疫规划工作开展。方法采取分层随机抽样方法,在葫芦岛市六个县、区中,每个县、区随机抽取2 8人,调查对象为8月龄~2岁儿童。利用描述流行病学和分析流行病学方法进行统计分析。结果儿童建卡、建证率1 0 0%,五苗(HepB(乙肝疫苗)、BCG(卡介苗)、OPV(脊灰疫苗)、DPT(百白破疫苗)和MV(麻疹疫苗)基础全程接种率为9 5.6 5%,乙肝疫苗全程接种率为9 8.1 3%,乙肝首针接种及时率为8 8.2 0%;麻疹类疫苗二针次接种率为7 1.5 2%;流脑疫苗接种率为9 4.4 1%,乙脑疫苗接种率为9 3.7 9%,甲肝疫苗接种率为7 4.0 5%。结论扩大国家免疫规划实施后,全市免疫规划疫苗接种率维持在较高水平,但仍存在加强免疫接种率、乙肝首针及时接种率和扩免实施后新纳入免疫规划疫苗的接种率较低等问题。
Objective To keep abreast of the actual situation of vaccination of national immunization programs, identify the weak links and promote the immunization planning work in our city. Methods Taken stratified random sampling method, 28 randomly selected from 6 counties, districts, counties and districts of Huludao City were selected and investigated. Children aged 8 months to 2 years were selected. Descriptive epidemiological and analytical epidemiological methods were used for statistical analysis. Results The rate of establishing card was 100%, and five basic vaccines (HepB, BCG, OPV, DPT and MV) The rate of 9 5.6 5%, hepatitis B vaccine throughout the vaccination rate of 9 8.13%, hepatitis B the first needle inoculation timely rate of 8.28%; measles vaccine second needle inoculation rate of 7 1.52%; meningitis vaccine vaccination rate 9 4.4%, 9 3.7 9% and 7 4.05% respectively.Conclusion The vaccination coverage of immunization programs in the whole city remained at a high level after the implementation of the expanded national immunization program, The rate of immunization, the timely vaccination rate of hepatitis B and the lower vaccination rate of newly-included immunization programs after the implementation of immunization.