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[目的]对发生在某学校的1起风疹暴发进行调查,了解风疹暴发的原因,探讨控制措施。[方法]对2010年4~5月威海市某学校1起风疹暴发疫情进行调查。[结果]4月26日至5月15日合计发病14例,罹患率0.98%。14例病人均为男生,分属于6个班级,有共同居住史,主要症状有发热(100.00%)、出疹(100.00%)、淋巴结肿大(100.00%)、咳嗽(71.43%)、结膜炎(78.57%)。无风疹疫苗免疫史,风疹IgM抗体均为阳性。[结论]大年龄人群未接种风疹疫苗是本次风疹暴发的原因,在消除麻疹的工作中,风疹的发病应引起足够的重视。
[Objective] To investigate an outbreak of rubella in a school to find out the causes of the outbreak of rubella and to discuss control measures. [Method] A survey was conducted on 1 outbreak of rubella outbreak in a school in Weihai from April to May in 2010. [Results] From April 26 to May 15, a total of 14 cases were found, the attack rate was 0.98%. All 14 patients were male, belonging to 6 classes. They had a history of cohabitation. The main symptoms were fever (100.00%), rash (100.00%), lymphadenopathy (100.00%), cough (71.43%), (78.57%). No rubella vaccine immunization history, rubella IgM antibodies were positive. [Conclusion] The unvaccinated rubella vaccine is the reason of the outbreak of rubella in the older age population. In the work of eliminating measles, the incidence of rubella should be given enough attention.