PRRSV 144 L1C: A Rapid Response to a National Crisis

Nov 30, 2021

Pipestone Research, in partnership with Boehringer Ingelheim Animal Health USA Inc., did rapid response research to bring science-based answers to managing the emergence of PRRSV 144. Based on field observations from both producers and practitioners, the Pipestone Research team was hearing comments such as, “This is the worst strain of PRRSV ever,” “Vaccines don’t work anymore”, and “Biosecurity protocols are ineffective,”. This panic encouraged the team to use science to get answers to these concerns.

Source : umn.edu

Video: Causal Impact Of PRRS Dosing - Dr. Edison Magalhaes

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!

Click here to read the full research article: https://pmc.ncbi.nlm.nih.gov/articles...

"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.