PRRS vaccinations in nursery may pay ...
Iowa Farmer: 8 views since Sunday, June 29, 2008 at 02:56 AM
DES MOINES --- Vaccinating nursery pigs for PRRS (porcine reproductive and respiratory syndrome) could pay off. John Waddell, a veterinarian from Sutton, Neb., said a three-year study indicates an improvement in efficiency and a decrease in death rates in vaccinated pigs.

Published in: Reproductive Health