DTP3 Immunization Coverage by Country 1986-2006

IHME research, published in the Lancet in 2008. The study, Tracking progress towards universal childhood immunizations and the impact of global initiatives, provides estimates with confidence intervals of the coverage of three-dose diphtheria, tetanus, and pertussis (DTP3) vaccination. The estimates take into account all publicly available data, including data from routine reporting systems and nationally representative surveys.

2008年发表于《柳叶刀》（The Lancet）的健康指标与评估研究所（Institute for Health Metrics and Evaluation，IHME）相关研究，题为《迈向全民儿童免疫的进展追踪与全球倡议的影响》（Tracking progress towards universal childhood immunizations and the impact of global initiatives）。该研究针对三剂白喉、破伤风、百日咳联合疫苗（DTP3）的接种覆盖率给出了附带置信区间的估算值，所有估算均纳入了公开可得的全部数据，包括常规免疫报告系统数据与具有全国代表性的调查数据。