首页> 外文会议>American Association of Swine Veterinarians Annual Meeting >Cross-protection after challenge with a contemporary, heterologous PRRS virus in pigs vaccinated with Fostera~(TM) PRRSV
【24h】

Cross-protection after challenge with a contemporary, heterologous PRRS virus in pigs vaccinated with Fostera~(TM) PRRSV

机译:用当代,用Fostera〜(TM)PRRSV接种的猪的当代异源PRRS病毒挑战后的交叉保护

获取原文

摘要

Porcine reproductive and respiratory syndrome virus (PRRSV) is the cause of great economic losses to the swine industry.1 Modified live PRRSV vaccines commonly produce poor cross-protection against genetically diverse PRRSV.2 The objective of this study was to evaluate the level of cross-protection in nursery pigs vaccinated with Fostera~(TM) PRRSV against challenge with a contemporary, heterologous lineage 9 PRRSV field isolate.
机译:猪繁殖和呼吸综合征病毒(PRRSV)是猪业的巨大经济损失的原因.1改良的活PRRSV疫苗通常会产生差的交叉保护免受遗传多样化的PRRSV.2这项研究的目的是评估十字架的水平 - 用育植物(TM)PRRSV接种哺乳养猪的保护,反对当代的异源谱系9 PRRSV田间隔离的攻击。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号