论文部分内容阅读
目的了解甘肃省国家扶持开发工作重点县(国扶县)2002-2004年出生儿童乙肝疫苗查漏补种情况。方法 2008-10/2009-03对甘肃省43个国扶县适龄儿童开展乙肝疫苗接种情况进行调查,对漏种的儿童进行补种。结果调查352856名儿童,漏种率为18.14%,其中2002-2004年出生儿童乙肝疫苗漏种率分别为23.16%、16.23%和14.82%;漏种3剂次的儿童数占漏种儿童总数的46.53%,较漏种1剂次儿童数和漏种2剂次儿童数多;完成全程补种率为97.16%;补种剂次率为97.25%。结论甘肃省43个国扶县适龄儿童乙肝疫苗漏种率逐年下降,但部分儿童仍存在免疫空白。
Objective To understand the leak detection and seeding of hepatitis B vaccine in children born in Gansu Province from 2002 to 2004 in key counties for national support and development. Methods From October 2008 to March 2009, hepatitis B vaccination was carried out in 43 school-age children in Guofu County, Gansu Province, and replanted children were enrolled. Results A total of 352,856 children were surveyed with a rate of 18.14%. Among the children born from 2002 to 2004, the rate of leakage of hepatitis B vaccine was 23.16%, 16.23% and 14.82% respectively. The number of children who missed 3 doses accounted for the total number of missing children 46.53%, the number of children who missed one dose and the number of children who missed two doses each time. The rate of completion of replanting was 97.16% and the rate of replanting was 97.25%. Conclusion The leaking rate of Hepatitis B vaccine among 43 school-age children in Gansu Province decreased year by year, but some children still had immunologic blank.