CAJ | 학술논문

以某猪场为调查对象，采取猪群血清，ELISA检测结果显示在被检的27份血清中有33.3%为PCV抗体阳性，对该场进行临床病症调查，并采取可疑猪群病料通过PCR诊断，证实该场是否存在猪圆环病毒野毒感染，其结果为阳性，则制定紧急防控计划，用PCV-2疫苗进行防控并追踪调查检测血清，该场的发病率明显降低，PCV抗体检测阳性率下降，且PCR诊断结果为阴性，表明了正确评估猪圆环病毒抗体检测（ELISA）结果并结合PCR诊断对分析猪场PCV疫情有重要意义。
이모저장위조사대상，채취저군혈청，ELISA검측결과현시재피검적27빈혈청중유33.3%위PCV항체양성，대해장진행림상병증조사，병채취가의저군병료통과PCR진단，증실해장시부존재저원배병독야독감염，기결과위양성，칙제정긴급방공계화，용PCV-2역묘진행방공병추종조사검측혈청，해장적발병솔명현강저，PCV항체검측양성솔하강，차PCR진단결과위음성，표명료정학평고저원배병독항체검측（ELISA）결과병결합PCR진단대분석저장PCV역정유중요의의。
A farm in fujian as the investigation object, take the herd of swine serum, ELISA test results show that serum were 33.3%positive in 27 sample, take the epidemic materials for PCR detection, the result is positive, Confirmed whether the presence of porcine circovirus virus infected, the result is positive, then develop a plan of prevention and control, with PCV-2 vaccine for prevention and control,and tracing investigation. After vaccination, the incidence of the organiser is decreased obviously. The positive rate of antibody detection, and the PCR diagnosis results were negative.Showed that the porcine circovirus virus antibody test (ELISA) combined with PCR detection methods to evaluate an outbreak of PCV has important significance.