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Agriculture Roundup for Wednesday September 14, 2022

MELFORT, Sask. – Progress is still being made to find a new African Swine Fever vaccine despite a setback in Vietnam.

Swine Health Information Center Executive Director Dr. Paul Sundberg said a vaccine, developed by USDA’s Ag Research Service, was being tested in Vietnam. The license for further testing has been suspended after pigs that had been vaccinated died.

“In Vietnam 600 pigs were vaccinated, and within a very short time after vaccination, there were about 100 of them that had died, and another 400 out of those 600 had what was termed to be a vaccine reaction,” Sundberg said. “We’re awaiting testing and investigation into what happened in that province.”

Sundberg said initial reports indicated the vaccine’s efficacy was very high and safety studies were also very promising. He said although this is a setback there are other vaccines under development including a second gene-deleted vaccine developed by USDA.

The federal government is providing $1.4 million for a clean technology initiative.

SixRing Inc. will use the money for the next development phase of the company’s low-energy biomass conversion process that converts agricultural waste into renewable fuels and sustainable advanced materials.

SixRing Inc. CEO and Chair Clay Purdy said the money will be used to accelerate their crop-based feedstock research.

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Trending Video

Causal Impact Of PRRS Dosing - Dr. Edison Magalhaes

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.