Effectiveness analysis on measles supplementary immunization for students of primary and middle schools in Hongkou District of Shanghai
- VernacularTitle:上海市虹口区中小学生麻疹疫苗强化免疫效果分析
- Author:
Shu-Hua LI
1
;
Fan-Di XIE
;
Chun-Zhu WU
;
Xiao-Hua QIAN
;
Su-Wen TANG
;
Yan-Ji YANG
;
Xiao-Nan YU
;
Xian TANG
Author Information
1. 上海市虹口区疾病预防控制中心
- Keywords:
School-age children;
Measles vaccine;
Strengthen immune
- From:
Shanghai Journal of Preventive Medicine
2014;(3):113-115,127
- CountryChina
- Language:Chinese
-
Abstract:
Objective] To analyze the effect of enhanced immunization for school-age children in Hongkou District of Shanghai in immunology and epidemiology . [ Methods] One month after completing immunization, the blood antibody titers were measured by ELISA method , and compared with the those of non-enhanced immunization , for epidemiological survey were collected history of measles immunization and close contact with the measles . [ Results] It could not be thought that strengthening immunization im-proved antibody positivity rate , the protection rate , and geometric antibody average concentrations .There was not statistical difference in antibody levels between measles vaccination 2 times and 3 -4 times. [ Conclusion] In the regions where routine immunization rates reach a high level , strengthening immuni-zation done on large scale is a waste of vaccine resources , human resources and financial resources , and leak re-vaccination should be done as a cost-effective preventive measure .
