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目的了解卢湾区上海户籍婴儿的麻疹抗体浓度变化,为消除麻疹提供策略依据。方法对上海户籍婴儿在6月龄进行调查并采血,9月龄再采血一次,对血样进行麻疹抗体浓度检测,并实施统计分析。结果母亲的麻疹复种史差异,婴儿在麻疹疫苗初种前麻疹抗体浓度存在显著差异,但对麻疹初免效果的影响不大。结论在适当时机对育龄妇女接种麻疹疫苗,同时必要时对6月龄婴儿实行麻疹初免,提高麻疹保护率,有助于减少婴儿麻疹的发生。
Objective To understand the changes of measles antibody concentration in Shanghai registered infants in Luwan District and provide a basis for eliminating measles. Methods Shanghai infants aged 6 months were investigated and blood samples were collected. Blood samples were collected once again at 9 months of age. The blood samples were tested for measles antibody concentration and the statistical analysis was carried out. Results Maternal multiplication history of measles differences in infant measles vaccine initial measles antibody concentrations were significantly different, but little effect on the initial effect of measles. Conclusion It is helpful to vaccinate women of childbearing age at the appropriate time to vaccinate women of measles at the same time, and if necessary, 6 months old measles initial immunization to improve measles protection rate will help reduce the incidence of infant measles.