Betaarterivirus suid 1 Raw sequence reads

Modified live virus (MLV) vaccines are a commonly used measure to control PRRS. The aim of this study was the development of a tailed, tiling amplicon sequencing method specific for the Porcilis PRRS MLV strain and the completion of a pilot study regarding genetic stability of commercial Porcilis PRRS vaccine batches. This simple, fast and cost-effective sequencing method could affirm MLV vaccine quality改良活病毒（Modified Live Virus, MLV）疫苗是防控猪繁殖与呼吸综合征（Porcine Reproductive and Respiratory Syndrome, PRRS）的常用手段。本研究旨在开发一种针对Porcilis品牌PRRS MLV毒株的带尾平铺扩增子测序方法，并完成一项针对商用Porcilis PRRS疫苗批次遗传稳定性的预试验。该简便、快速且经济高效的测序方法可用于确认MLV疫苗的质量。