When the swine flu pandemic struck in 2009, some of the world’s richest countries scrambled to get their hands on vaccines however they could. Poorer countries — among the worst affected — were pushed to the back of the queue, as western nations signed deals with drugmakers to guarantee access to vaccines.
2009年豬流感爆發(fā)時(shí)，世界上一些最富有的國(guó)家爭(zhēng)相把手伸向疫苗。西方國(guó)家與制藥企業(yè)簽署了確保獲得疫苗的協(xié)議，處于受疫情影響最嚴(yán)重行列的較貧窮國(guó)家只得排在隊(duì)尾。
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