自从2006年暴发黄热病疫情以来,西非的黄热病防控取得了重要进展。1.05亿人已接种黄热病疫苗,自2015年以来,西非未报告黄热病疫情。但是,2015年12月安哥拉暴发了大规模的城市型黄热病疫情,引起了在中非和东非大规模接种疫苗的关注。2010年以前,大多数黄热病暴发疫情报告来自西非12个国家(贝宁、布基亚法索、喀麦隆、科特迪瓦、加纳、几内亚、利比里亚、马里、尼日利亚、塞 Since the outbreak of yellow fever in 2006, significant progress has been made in the prevention and control of yellow fever in West Africa. 105 million people have been vaccinated against yellow fever and since 2015 there have been no reported cases of yellow fever in West Africa. However, the massive outbreak of urban yellow fever in Angola in December 2015 drew the attention of the large-scale vaccination efforts in Central and East Africa. Prior to 2010, most of the yellow fever outbreaks were reported from 12 West African countries (Benin, Burkina Faso, Cameroon, Cte dIvoire, Ghana, Guinea, Liberia, Mali, Nigeria,