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Biosecurity Key to Keeping Porcine Epidemic Diarrhea Under Control

The Chair of Manitoba Pork says focussing on biosecurity remains key to keeping the number of cases of Porcine Epidemic Diarrhea low in Manitoba. Since mid-February 2014, when Porcine Epidemic Diarrhea was first identified in Manitoba, stakeholders within the province's Pork sector have been working to control the infection.
 
George Matheson, the Chair of Manitoba Pork, says stakeholders have been encouraged to maintain their focus on biosecurity and their efforts were rewarded last year with a dramatic reduction in the number of cases.
 
Clip-George Matheson-Manitoba Pork:
 
We've had a big problem with PED virus in the province over quite a few years now, diarrhea in young pigs which has been devastating to some producers. In 2019 we had over 80 cases in the province.
 
In 2020 we brought that all the way down to; I believe there's one positive barn right now in Manitoba so that was very much a good news story for us. We continue to ask producers to really focus on biosecurity, not just producers, the assembly yards, the transporters, all people involved in the industry.
 
Groups that have provided assistance such as Manitoba Pork Council staff members, veterinarians in Manitoba, the CVO (Chief Veterinary Office) in the province, transporters, all of these people have gone above and beyond to make sure that disease transfer is kept to a minimum and that has really reaped positive results.
Source : Farmscape

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Causal Impact Of PRRS Dosing - Dr. Edison Magalhaes

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In this episode of The Swine Health Blackbelt Podcast, Dr. Edison Magalhaes from Iowa State University presents findings from a large-scale retrospective cohort study evaluating the causal impact of full-dose PRRS immunization on nursery mortality. Using production data and advanced analytical methods, he explains how confounding factors changed the interpretation of results and highlights practical lessons for veterinarians and producers making data-driven decisions. Listen now on all major platforms!

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"Raw production data can mislead immunization decisions when confounding factors hide the real value of full-dose PRRS protocols."

Meet the guest: Dr. Edison Magalhaes / edison-magalhaes-9b37b812a is an Assistant Professor in the Department of Animal Science at Iowa State University and holds degrees in Veterinary Medicine, Business Administration, and advanced training through MSc and PhD programs. His research applies data science and epidemiological methods to large scale swine production systems, helping transform production records into practical decisions for health and performance. Listen to The Swine Health Blackbelt Podcast featuring Dr. Edison Magalhaes on all major platforms.