论文部分内容阅读
目的 了解浙江省麻疹流行病学特征 ,探讨加速控制麻疹的策略。方法 对 2 0 0 1～ 2 0 0 3年麻疹发病情况进行描述性流行病学分析。结果 浙江省 2 0 0 1～ 2 0 0 3年麻疹年平均发病率高于 1 998～ 2 0 0 0年。病例分布广泛 ,散发和局部爆发并存 ,个别高发县影响全省麻疹发病水平。 3～ 6月为麻疹高发季节 ,≤ 2岁和 6～ 8岁为麻疹高发年龄组。对麻疹病例的免疫史分析表明 ,<1 5岁的病例 2 9.8%未接种麻疹疫苗 (MV) ,2 9 .9%免疫史不详。结论 根据报告病例的年龄和免疫史状况表明 ,MV的常规免疫仍需加强 ,同时要考虑对大年龄组人群接种MV ,继续加强麻疹监测
Objective To understand the epidemiological characteristics of measles in Zhejiang Province and to explore strategies to speed up the control of measles. Methods Descriptive epidemiological analysis of the incidence of measles from 2001 to 2003 was conducted. Results The average incidence of measles in Zhejiang from 2001 to 2003 was higher than that of 1998 ~ 2000. Wide distribution of cases, distribution and local outbreak of coexistence, individual high incidence of measles in the province affected the level. 3 to 6 months for the high season of measles, ≤ 2 years old and 6 to 8 years old for the high incidence of measles. An analysis of the immunization history of measles cases showed that 9.8% of cases <15 years of age did not receive the measles vaccine (MV), and the 2.9% history of immunization was unknown. Conclusion According to the reported age and history of immunization, routine immunization of MV still needs to be strengthened. At the same time, it is necessary to consider vaccination of MV in large age groups and continue to strengthen measles surveillance