【摘 要】
：
世界卫生组织11月17日在日内瓦宣布,世卫组织、联合国儿童基金会以及一些合作伙伴将于近期在西非的贝宁、利比里亚和塞拉利昂3国启动有史以来最大规模的黄热病疫苗接种活动。
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世界卫生组织11月17日在日内瓦宣布,世卫组织、联合国儿童基金会以及一些合作伙伴将于近期在西非的贝宁、利比里亚和塞拉利昂3国启动有史以来最大规模的黄热病疫苗接种活动。世卫组织“黄热病倡议”项目负责人罗莎蒙
WHO announced on November 17 in Geneva that WHO, UNICEF and some partners will soon launch the largest ever yellow fever vaccination campaign in Benin, Liberia and Sierra Leone in West Africa. Rosamund, WHO Head of Yellow Fever Initiative
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