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甲肝减毒活疫苗应用10年的效果观察
引用本文:俞新莲,陈前进,黄开华,吴水新,何云,吴丽红.甲肝减毒活疫苗应用10年的效果观察[J].现代预防医学,2005,32(6):616-617,620.
作者姓名:俞新莲  陈前进  黄开华  吴水新  何云  吴丽红
作者单位:1. 福建省龙岩市卫生防疫站,龙岩,364000
2. 福建省龙岩市新罗区西陂卫生院
摘    要:目的:调查推广应用甲肝疫苗的流行病学效果。方法:对甲肝疫苗接种前后10年的发病情况、甲肝疫苗接种率、人群甲肝抗体水平等资料进行比较分析。结果:2002年与1992年相比,人群甲肝抗体水平明显提高,甲肝发病率显著下降,甲肝发病年龄出现后移。结论:接种甲肝疫苗可有效控制甲肝发病,应在全人群推广应用,但应避免无效接种,建议改进免疫程序以提高甲肝疫苗免疫效果。

关 键 词:病毒性肝炎  甲肝  甲肝疫苗  效果
文章编号:1003-8507(2005)06-0616-02

A STUTY ON EFFECT OF LIVE-ATTENUATED HEPATITIS A VACCINE AFTER INOCULATING THE VACCINE IN CROWD FOR 10 YEARS
YU Xin-lian,CHEN Qian-jin,HUANG Kai-hua,et al..A STUTY ON EFFECT OF LIVE-ATTENUATED HEPATITIS A VACCINE AFTER INOCULATING THE VACCINE IN CROWD FOR 10 YEARS[J].Modern Preventive Medicine,2005,32(6):616-617,620.
Authors:YU Xin-lian  CHEN Qian-jin  HUANG Kai-hua  
Institution:YU Xin-lian,CHEN Qian-jin,HUANG Kai-hua,et al.Center for Disease Prevention and Control of Longyan,Longyan,364000.
Abstract:Objective:To study the epidemiological effect of hepstitis A vaccine.Methods:Data such as inoculated-rate of hepatitis A vaccine, the crowd antibody standard and the incidence of hepatitis A was collected and these data from 1992 to 2002 were analysed comparatively.Rusults:Compared with 1992, the crowd standard of anti-HAV IgG raised clearly,the incidence of hepatitis A notably descended,and the age suffuring from hepatitis A moved backward.Conclusions:Inoculating hepatitis A vaccine can prevent hepatitis A, we should inoculate hepatitis A vaccine widely in whole crowd, and avoid the inocutation without avail.We suggest improving the immunity procedure,in order to raise the immunity effect of helpatitis A vaccine.
Keywords:Hepatitis A  Hepatitis A vaccine  Epidemiolygic effect
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