1. PRRS Regional Control / EliminationProcedures for taking PRRS out of the breeding herdBob Morrison University of Minnesota 2. Introduction • PRRSv costs US swine industry…
Impact of the environment on pig respiratory disease transmission Research update on PRRSV/M.hyo biosecurity S Otake, S Dee, A Pitkin, G Spronk, D Reicks, P Ruen, J Deen…