饲料投药，由于病鸡食欲不良，又没有竞争饲料的能力，故不是最好的治疗方法。

Feed medication is not the best method of treatment because of the inappetence of sick birds and their inability to compete for feed.

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临床研究中最常报告的不良反应是易激惹、咳嗽、流鼻涕、发热、食欲缺乏，以及呕吐。

The most common adverse reactions reported during clinical trials were fussiness, irritability, cough, runny nose, fever, loss of appetite and vomiting.

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在关键性的试验中，通常报告的不良事件包括：皮疹、腹泻、食欲不振、恶心和疲劳；这些不良事件中大多数的严重度从轻度到中度。

In the pivotal trial, commonly reported adverse events include rash, diarrhea, anorexia, nausea and fatigue; the majority of these events were mild to moderate in severity.

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