Abstract
The pigs in natural conditions may become infected by the virus Bovine Viral Diarrhea (BVDV). It is known that the transmission of BVDV to pigs requires direct or indirect contact with the source of infection, the ruminants. However, among swine the transmission pathways are still unknown. The goal is to induce and evaluate the experimental infection with BVDV genotype 1 in weaned piglets…