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目的了解天津铁路地区教师乙肝免疫状态,检测乙肝抗体水平,有目的的开展乙肝疫苗接种,避免校内感染的发生。方法按照“乙肝疫苗及免疫诊断试剂应用指南”的要求采静脉血2ml检测体内乙型肝炎病毒表面抗体(HBsAb)的滴度。结果乙型肝炎病毒表面抗体(HBsAb)阳性率83.1%。结论乙肝疫苗预防接种效果好,乙肝免疫状况达到有效保护水平。
Objective To understand the state of Hepatitis B immunity among teachers in Tianjin Railway Area, to detect the level of hepatitis B antibody and to carry out Hepatitis B vaccination purposely to avoid the occurrence of school infection. Methods According to the “Guidelines for the Application of Hepatitis B Vaccine and Immunodiagnostic Reagents”, 2ml venous blood was collected to detect the titer of hepatitis B virus surface antigen (HBsAb) in vivo. Results The positive rate of hepatitis B virus surface antigen (HBsAb) was 83.1%. Conclusion Hepatitis B vaccine vaccination effect is good, hepatitis B immune status to achieve an effective level of protection.