期刊
ARCHIVES OF VIROLOGY
卷 -, 期 -, 页码 -出版社
SPRINGER WIEN
DOI: 10.1007/s00705-022-05593-6
关键词
African swine fever; porcine circovirus; porcine parvovirus; coinfection; swine; Nigeria
类别
资金
- IAEA Peaceful Uses Initiative (PUI) VETLAB Network
As pig production increases in Africa, it is crucial to identify the pathogens circulating in the swine population to evaluate pig welfare and implement targeted control measures. A study in Nigeria found that 45% of pigs tested positive for two or more pathogens.
As pig production increases in Africa, it is essential to identify the pathogens that are circulating in the swine population to assess pig welfare and implement targeted control measures. For this reason, DNA samples collected from pigs in Nigeria in the context of African swine fever monitoring were further screened by PCR for porcine circovirus 2 (PCV-2), porcine circovirus 3 (PCV-3), and porcine parvovirus 1 (PPV1). Forty-seven (45%) pigs were positive for two or more pathogens. Sequence analysis identified PCV-2 genotypes a, b, and d, while limited genetic heterogenicity was observed among PCV-3 strains. All except one of the PPV1 sequences were genetically distinct from those previously identified in other countries.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据