Experience of controlling PRRSv in an 1800-head sows farm in Southern China

This study demonstrates that Ingelvac® PRRS MLV was an effective measure to control PRRSV. It also demonstrates that Ingelvac® PRRS MLV is cross protective to HP-PRRSV strains which was also shown previously.


Article by:
B. Fang, L. Huang, S. Wu, T. Liu. IPVS. 2012.

Porcine respiratory and reproductive syndrome Virus (PRRSv) is capable of causing respiratory symptoms and reproductive disorders. It has been confirmed that highly pathogenic strains of PRRSV are the cause of "high fever" disease in China since 2006. PRRS modified live virus (MLV) vaccination of pigs is an effective tool to control PRRS.

The present case report compares the efficacy of Ingelvac® PRRS MLV and other domestic PRRS vaccines in PRRS control.