Like the flu, a person's emotional state can be contagious.

就像流感一样，一个人的情绪状态是可以传染的。

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So while the disease does not appear to be more severe than seasonal flu, a disproportionate number of young people will probably get it.

尽管猪流感不比季节性流感严重多少，但青少年受感染的几率仍会很大。

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Health secretary Andy Burnham has said warnings issued in the past to deter pregnant women from travelling during outbreaks related to bird flu, a much more severe form of the virus.

卫生部长安迪·伯纳姆(Andy Burnham)已经劝告孕妇不要在更严重的禽流感爆发地区旅游。

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The WHO Chief says the new Swine Flu A-H1N1 virus shows how health challenges are changing.

VOA: standard.2009.05.18

If you get a flu that affects your intestinal system then those viruses are infecting gut cells.

而影响肠道系统的流感病毒,就可以感染肠道细胞

耶鲁公开课 - 生物医学工程探索课程节选

Two thousand passengers and several hundred crew members will be screened for swine flu and asked to isolate themselves at home for a week.

VOA: standard.2009.05.30

On Saturday United States president Barack Obama declared swine flu a national emergency.

BBC: Postponement angers French clubs

In Devon, health experts are attempting to contain a flu outbreak by shutting a school attended by Britain's youngest swine flu patient - a 12-year-old girl.

BBC: NEWS | UK | UK confirms eight swine flu cases

The vaccine covers two subtypes of flu A and one of flu B, and these same are the same ones we are seeing in the population.

FORBES: Influenza Wants You