These actions will update the disease status of Santa Catarina with regard to FMD, rinderpest, SVD, CSF and ASF while continuing to protect the United States from an introduction of those diseases by providing additional requirements for live swine, pork meat, pork products, live ruminants, ruminant meat and ruminant products imported into the United States from Santa Catarina.
http://www.aphis.usda.gov/newsroom/content/2010/11/brazil_swine.shtml