CDC的报告

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回答: H1N1美国有死那么多人么?脂肪豆2013-04-11 16:14:42
From April 15, 2009 to July 24, 2009, states reported a total of 43,771 confirmed and probable cases of novel influenza A (H1N1) infection. Of these cases reported, 5,011 people were hospitalized and 302 people died.

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