http://articles.mercola.com/sites/articles/archive/2008/01/02/organ-transplants.aspxOf all the species that might provide organs for humans in need of transplants, pigs have long been considered the most promising candidates.But a wider array of pig tissues appear to be infected with strains of a virus that could spread to people thanenCommunityServer 2008.5 SP1 (Build: 31106.3070)