Health & Disease Notfiable Diseases BSE Mad cow type diseases may spread in urine-study WASHINGTON - The agent that causes mad cow disease, scrapie and chronic wasting disease in deer and elk may sometimes be spread through urine, Swiss researchers reported on Thursday. Source: Reuters 14 October 2005 1 minute read North America Our Partners dsm-firmenich Zoetis FAI Heifer International Hamlet Protein More News View all Canada cattle herd enters consolidation phase in 2026 20 April 2026 3 minute read China clears Romanian dairy imports from April 16 Markets Trade Imports and Exports 20 April 2026 1 minute read Strict herd health rules set for export approval Cattle futures fall on import restart expectations - CME Markets Market Trends Economics 20 April 2026 1 minute read Hog futures extend losses to nine sessions Our Partners dsm-firmenich Zoetis FAI Heifer International Hamlet Protein