不过最新的研究显示男性并没有欺骗女性，研究发现男性比女性患流感次数更多，患流感时持续时间也更长。

But the new research suggests that they are not faking it and that they suffer diseases more seriously and for longer.

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一些研究显示抗氧化剂可以降低感冒和流感的严重程度和持续时间，所以值得一试。

Some studies show it can reduce the intensity and duration of cold and flu, so it's worth a try.

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服用这些处方药可能会降低该疾病的严重程度和持续时间，虽然在美国大部分猪流感的感染者即使不服用这些药物也能痊愈。

They may cut the severity and duration of the disease, though most of the patients who contracted swine flu in the U. S. have recovered without taking them.

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