CBPP的症状表现为厌食、发热和呼吸道症状，如呼吸困难、咳嗽和流鼻液。

CBPP is manifested by anorexia, fever and respiratory symptoms, such as dyspnoea, cough and nasal discharges.

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重要的是，临床，教育患者的共同症状不典型，可能是经验丰富的信息，如呼吸困难，疲乏，恶心，呕吐，和晕厥。

It is important for the clinician to educate patients about the common atypical symptoms that may be experienced with an mi, such as dyspnea, fatigue, nausea, vomiting, and syncope.

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许多猪没有症状，但另一些则出现急性发热病症，呼吸困难和神经症状，如颤抖，抽搐和肌肉痉挛等。

Many pigs had no symptoms, but others developed acute feverish illness, laboured breathing, and neurological symptoms such as trembling, twitching and muscle spasms.

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