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目的 :了解医学检验专业学生乙型肝炎病毒 (HBV)感染状况及接种酵母重组基因工程乙肝疫苗 (乙肝疫苗 )的免疫效果。方法 :对 115名医学检验专业学生进行乙肝血清标志物 (HBVM)检测 ,对 2 7名易感者接种乙肝疫苗并追踪免疫效果。结果 :对 HBV有免疫力的有 6 3人 (5 4.78% ) ,感染 19人 (16 .5 2 % ) ;易感者 33人 (2 8.70 % )。对 2 7名易感者全程接种乙肝疫苗后 ,发现乙肝表面抗体 (抗 - HBs)阳转率为 88.89% (2 4/ 2 7) ,2年后抗 - HBs阳性维持率 91.6 7%(2 2 / 2 7)。结论 :医学检验专业学生有乙肝病毒易感者 ,接种乙肝疫苗具有较好的免疫学效果。
Objective: To understand the status of hepatitis B virus (HBV) infection in medical laboratory students and the immunization effect of yeast recombinant hepatitis B vaccine (Hepatitis B vaccine). Methods: A total of 115 medical laboratory majors were tested for hepatitis B virus (HBVM), and 27 susceptible patients were vaccinated with hepatitis B virus and the immune effect was tracked. Results: 63 (5 4.78%) were immunized against HBV, 19 (16.52%) were infected and 33 (2 8.70%) were susceptible. The positive rate of anti - HBs positive rate was 88.89% (2 4/27) in 2 27 patients and 91.6 7% (2 2/2 7). Conclusion: The medical examination majors have hepatitis B virus susceptible, and hepatitis B vaccine has good immunological effect.