致病菌为百日咳博尔德氏杆菌，潜伏期一周，类似普通感冒，伴有短促的干咳。

Caused by the bacterium Bordetella pertussis, it initially resembles a cold with a short dry cough.

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致病菌为百日咳博尔德氏杆菌，潜伏期一周，类似普通感冒，伴有短促的干咳。

Caused by the bacterium Bordetella pertussis, it initially resembles a cold with a short dry cough.

youdao