In pandemic infection, such as the present H1N1 influenza outbreak, rapid automated tests are needed in order to make quick and effective public health decisions.

面对全球性的感染，诸如目前的H1N 1流感爆发，为了做出快速有效的公众卫生决断，自动快速检测很有必要。

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While not all people ever become infected during a pandemic, nearly all people are susceptible to infection.

虽然在大流行期间并非所有人都受感染，但几乎所有人都可能受到感染。

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A defining characteristic of a pandemic is the almost universal vulnerability of the world's population to infection. Not all people become infected, but nearly all people are at risk.

流行病的一个定义特性是它几乎能导致全球人口被感染，不是所有人都会被感染，但所有人有面临着被感染危险。

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By why did one particular infection start a pandemic?

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We also recommit to preventing the spread of this disease, fighting the stigma associated with infection, and ending this pandemic once and for all.

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Last year's flu-shot shortage was scary enough, but now scientists see the specter of a bona fide pandemic if the bird-flu strain known has H5N1 were to mutate into an infection that could spread to people.

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