生物安全
猪繁殖与呼吸综合征病毒
传输(电信)
接种疫苗
生物
病毒学
病毒
流行病学
牧群
免疫
免疫学
医学
抗体
内科学
动物科学
工程类
电气工程
生态学
作者
Emanuela Pileri,Enric Mateu
标识
DOI:10.1186/s13567-016-0391-4
摘要
Porcine reproductive and respiratory syndrome (PRRS) is considered to be one of the most costly diseases affecting intensive pig production worldwide. Control of PRRS is a complex issue and involves a combination of measures including monitoring, diagnosis, biosecurity, herd management, and immunization. In spite of the numerous studies dealing with PRRS virus epidemiology, transmission of the infection is still not fully understood. The present article reviews the current knowledge on PRRSV transmission between and within farm, and the impact of vaccination on virus transmission.
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