MMWR Morb Mortal Wkly Rep. 1997 Oct 17;46(41):963-9.
The Childhood Immunization Initiative (CII), implemented in 1993, is an intensive program to increase vaccination coverage among preschool-aged children and to reduce or eliminate vaccine-preventable diseases. In 1996, national coverage goals were achieved for 2-year-old children for the most critical doses of each routinely recommended vaccine. Disparities in vaccination coverage have been documented previously among different racial/ethnic groups. This report presents findings from CDC's National Immunization Survey (NIS), which document progress toward achieving the 1996 CII vaccination coverage goals by racial/ethnic group and by level of poverty. The findings indicate that, for each of five racial/ethnic groups, most of the national CII vaccination coverage goals were met and that, based on poverty level, all the goals were met for children living at or above the poverty level, and two of the five goals were met for children living below the poverty level.
儿童免疫计划(CII)于1993年实施,是一项强化计划,旨在提高学龄前儿童的疫苗接种覆盖率,并减少或消除疫苗可预防疾病。1996年,对于每种常规推荐疫苗的最关键剂量,2岁儿童实现了全国覆盖率目标。此前已有文献记载不同种族/族裔群体在疫苗接种覆盖率方面存在差异。本报告展示了美国疾病控制与预防中心(CDC)全国免疫调查(NIS)的结果,该调查记录了按种族/族裔群体以及贫困程度在实现1996年儿童免疫计划疫苗接种覆盖率目标方面取得的进展。结果表明,对于五个种族/族裔群体中的每一个群体,全国儿童免疫计划的大多数疫苗接种覆盖率目标都已实现,并且根据贫困程度,生活在贫困线及以上的儿童实现了所有目标,而生活在贫困线以下的儿童实现了五个目标中的两个。