Recent Johnes Research

New 2013 Research Summaries


Association between Risk Assessment scores and milking cow Johne’s ELISA results on Ontario dairy farms


Role of the Veterinary Practitioner in Industry-led Dairy Health and Quality Programs in Ontario


Johne’s ELISA prevalence and assessment of disease transmission risk on organic dairy farms in Ontario, Canada


Interpretation of Repeated Testing for Johne’s Disease in Ontario Dairy Herds


Focus Farm Research Project summary report


Eight Michigan state farms were tracked annually for 4-7 years by completing herd risk assessments and Johne's testing. Click here for Study Report


Michigan State Johne's Project


Johne's: What can you do? (Feedstuffs, January 17, 2011)


Working Group

Johnes Research



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