首页>
外国专利>
NEEDLE-FREE ADMINISTRATION OF PRRSV VACCINES
NEEDLE-FREE ADMINISTRATION OF PRRSV VACCINES
展开▼
机译:PRRSV疫苗的无针管理
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention provides novel methods and compositions for the vaccination of porcine animals against porcine reproductive and respiratory syndrome virus (PRRSV). Described herein are immunological and/or vaccine compositions comprising a DNA vector encoding a PRRSV protein, particularly a truncated ORF7 protein, which are administered to porcines using needle- free delivery. The plasmid can include more than one nucleic acid molecule such that the plasmid can express more than one antigen. Also disclosed are methods for using and kits employing such compositions.
展开▼