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