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目的为掌握本地区人群乙型病毒性肝炎免疫水平现状,针对性地开展乙肝的防治。方法按分层随机抽样的方法确定调查对象,用ELISA法检测HBsAb和HbsAg。结果共调查901人,HBsAb阳性率67.92%,和HBsAg阳性率1.11%。结论本地区乙肝的防治应重点放在中小学生乙肝疫苗的复种和成人特定人群的乙肝疫苗的接种。
Objective To understand the status quo of hepatitis B immunization in the population in this area and to prevent and cure hepatitis B in a targeted manner. Methods The stratified random sampling method was used to determine the subjects and HBsAb and HBsAg were detected by ELISA. Results A total of 901 people were investigated, the positive rate of HBsAb was 67.92%, and the positive rate of HBsAg was 1.11%. Conclusion Prevention and treatment of hepatitis B in this area should be focused on multiple vaccination of primary and secondary hepatitis B vaccine and hepatitis B vaccination of specific adult population.