西双版纳州1～15岁儿童脊灰、百日咳、白喉、破伤风、麻疹和乙肝抗体水平监测结果

目的了解西双版纳州1～15岁健康儿童脊髓灰质炎(脊灰)、百日咳、白喉、破伤风、麻疹、乙型肝炎(乙肝)抗体水平,评价免疫接种效果,为制定免疫方案和接种质量监测提供依据。方法用酶联免疫法(ELISA)检测脊灰IgG、百日咳IgG、白喉IgG、破伤风IgG、麻疹IgG和乙肝表面抗体(HBsAb)。结果共检测159份血清标本,麻疹IgG抗体阳性率为97.48%,脊灰IgG抗体阳性率为96.86%,百日咳IgG抗体阳性率为为96.86%,破伤风IgG抗体阳性率为91.19%,白喉IgG抗体阳性率为为59.12%,HBsAb阳性率为58.49%。结论西双版纳州1～15岁健康儿童的麻疹、脊灰、百日咳、破伤风具有较高的免疫水平,已达到卫生部规定的目标(85%),白喉和乙肝的抗体水平较低。应加强白喉和乙肝的免疫接种质量,提高免疫水平。

Monitoring of antibody levels of polio,whooping cough,diphtheria,tetanus,measles and hepatitis B among children aged 1-15 years in Xishuangbanna Prefecture

Objective]To understand the antibody levels of polio,whooping cough,diphtheria,tetanus,measles and hepatitis B among Children aged 1-15 Years in Xishuangbanna Prefecture,to evaluate the effect of immunization,and provide evidence for developing immunization programs and vaccine quality monitoring. Methods]ELISA was used for detection of polio IgG,pertussis IgG,diphtheria IgG,tetanus IgG,measles IgG and HBsAb. Results]A total of 159 serum samples were detected,the positive rate of measles,polio IgG,pertussis IgG,tetanus IgG,diphtheria IgG and HBsAb was 97.48%,96.86%,96.86%,91.19%,59.12%,58.49% respectively. Conclusion]The15-year-old healthy children in Xishuangbanna have high antibody levels of measles,polio,whooping cough,tetanus which has reached the target(85%) set by the Ministry of Health.While the antibody levels of diphtheria and hepatitis B were low that needs to be improved.