/b/veterinary-news/posts/new-vaccine-against-erysipelas-porcine-parvovirus-and-leptospirosis MSD Animal Health has announced the launch of Porcilis Ery+Parvo+Lepto, its new vaccine against erysipelas, porcine parvovirus and leptospirosis. The new vaccine offers up to 12 months' immunity against three of the biggest diseases that cause reproductiveen-USTelligent Community 10