Browsing by Subject "ASFV mitigation"

Now showing 1 - 2 of 2
  • Thumbnail Image
    Item
    African Swine Fever (ASF) Global Surveillance Summary for the National Pork Board by the Secure Food Systems Team, College of Veterinary Medicine, University of Minnesota
    (2023-12) Alexander, Catherine; Blair, Benjamin; Bonney, Peter; Corzo, Cesar; Leonard, Mickey; Malladi, Sasidhar; Martin, Sylvia Wanzala; Medrano, Miranda; Ssematimba, Amos; St. Charles, Kaitlyn; Tavai-Tuisalo'o, Margret; Culhane, Marie
    This white paper and supplementary spreadsheet summarize African Swine Fever (ASF) surveillance in the world. The paper includes countries, ASF status as of the date of protocol access, and surveillance protocols in place in "free" areas and "ASF infection" areas in both wild and domestic swine.
  • Thumbnail Image
    Item
    A literature review to gather the scientific evidence for an African Swine Fever virus (ASFV) exposure assessment of US domestic pigs raised in total confinement and/or with outdoor access to ASFV-infected feral swine
    (2023-05-17) Medrano, Miranda
    Feral swine are an invasive species in the United States (US) that cause damage to agriculture property, livestock, natural resources (water and land), cultural sites, and historic places. Feral swine can also physically injure pets and people. Feral swine have been reported in at least 35 US states and have an estimated population of >6 million. There are also feral swine in Canada, especially in the plains Prairie Provinces (i.e., Alberta, Saskatchewan, and Manitoba). In addition to the environmental damage and physical harm, feral swine can and may harbor numerous pathogens, both swine-specific and zoonotic. African Swine Fever virus (ASFV), the causative agent of African Swine Fever (ASF), is arguably the pathogen of major concern. ASF is a foreign animal disease of high consequence, and although never diagnosed in the US, its introduction and subsequent spread would have myriad negative consequences for US domestic pig populations and the pork industry. In the US, the feral swine range map overlaps that of domestic pigs. This literature review describes the potential pathways of ASFV transmission between feral swine and domestic pigs, with a focus on direct transmission pathways. Since it is imperative that preventative measures are in place to prevent contact between feral swine and domestic pigs, the various mitigations implemented in ASF-infected countries, historically and currently, that were identified in the search of the published literature and case reports to decrease and/or eliminate ASFV transmission pathways for feral swine and domestic pigs are also reviewed and summarized.