TY - CPAPER AU - Papatsiros, V, Alexopoulos, C, Kritas, SK, Longo, S, Joisel, F, Kyriakis, SC TI - THE EFFECT OF LONG-TERM VACCINATION OF SOWS WITH A PRRSV INACTIVATED VACCINE ON THEIR LITTER CHARACTERISTICS T2 - International Pig Veterinary Society Congress DP - American Association of Swine Veterinarians DB - AASV Swine Information Library UR - https://www.aasv.org/library/swineinfo/ PY - 2006 DA - 2006/06/01 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2006/VIRAL/P_04-10.pdf SE - Major viral infections: PRRSV vaccination ER -