Abstract Background Enzyme-linked immunosorbent assay (ELISA) is often used to test wildlife samples for Mycobacterium avium subsp. paratuberculosis (MAP) infection. However. commercially available kits are only validated for use with domestic ruminant species. https://www.bekindtopets.com/limited-save-BarVac-7-Somnus-Boehringer-best-mega/