摘要
目的 了解中小学生乙肝病毒的携带状况和乙肝疫苗的免疫效果。方法 对商丘市梁园区、虞城县 5 74 0名中小学生调查接种史及检测HBsAg及抗 -HBs。 结果 乙肝疫苗的接种率为 78 76 %。接种乙肝疫苗学生的抗 -HBs阳性率为 74 96 % ,HBsAg阳性率为 4 4 7% ;未接种乙肝疫苗的学生抗 -HBs阳性率为2 0 5 9% ,HBsAg阳性率为 2 0 4 2 %。不同接种年限的HBsAg阳性率无差别。全市学生HBsAg阳性率为7 6 8%。结论 本市学生对乙肝疫苗应答良好 。
Objective In order to understand the hepatitis B virus carriers and the immune efficacy of hepatitis B vaccine of the primary and middle school students in Shangqiu.Methods The immunity history of 5740 primary and middle school students in Liangyuan district and Yucheng county were investigated and their HBsAg and anti-HBs were detected.Results The immunization coverage rate of HBV is 78.76%.The anti-HBs postitive rate and the HBsAg positivc rate after immunization are 74.96% and 4.47% respectively.The anti-HBs positive rate and the HBsAg positive rate before immunization are 20.59% and 20.42% respectively.No difference of HBsAg positive rate was found among the groups with different years of immunization.The HBsAg positive rate of the students is 7.68%.Conclusion The students in Shangqiu respond to hepatitis B vaccine better,and the quality of immunization is still need to be improved.
出处
《医药论坛杂志》
2004年第15期3-4,共2页
Journal of Medical Forum