The case had exposure to sick and dead poultry.

该病例曾接触过病死家禽。

youdao

The child had contact with sick and dead poultry before becoming ill.

这名儿童在患病前曾接触过病禽和死禽。

youdao

He also had multiple exposures to sick and dead poultry in the same time frame.

该病人在同样的时间段内也多次接触过病死禽。

youdao

"Home slaughtering and preparation of sick or dead poultry for food is hazardous: this practice must stop, " said Dr. H.

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The primary risk factor for human infection appears to be direct or indirect exposure to infected live or dead poultry or contaminated environments.

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