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Feed Supplement Options

It has been a tough winter for many cattle producers. The colder temperatures have lasted longer, and that has caused winter feed supplies to diminish rapidly. Some cattle producers are in the predicament of feed supplies running out and pastures not ready to be grazed. Or, they may also need to get the cattle spread out in a pasture to keep the calves healthier. Barry Yaremcio, beef and forage specialist with Alberta Agriculture and Forestry explores some options for cattle producers.

Interview with Barry Yaremcio (2:40) (1.22 Mb)

 
 
Source : Alberta Ag and Forestry

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Intrauterine Vaccines in Swine - Dr. Heather Wilson

Video: Intrauterine Vaccines in Swine - Dr. Heather Wilson



In this episode of The Swine it Podcast Show Canada, Dr. Heather Wilson from VIDO at the University of Saskatchewan explains how intrauterine vaccination is being developed as a new option for swine health. She shares how formulation, adjuvants, and delivery methods influence immune responses and what early trials reveal about safety and reproductive performance. Listen now on all major platforms.

"The idea was that an intrauterine vaccine might avoid a tolerance response and instead create an active immune response."

Meet the guest: Dr. Heather Wilson / heather-wilson-a8043641 is a Senior Scientist and Program Manager at the Vaccine and Infectious Disease Organization at the University of Saskatchewan. Her work centers on vaccine formulation and delivery in pigs, including the development of intrauterine vaccination to support reproductive health and passive protection of piglets. Her background spans biochemistry, immunology, and functional pathogenomics.