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On-demand Webcast – PCV2 Today: The Importance of PCV2d and Its Interaction with Mycoplasma hyopneumoniae

Presented by Pablo Piñeyro, DVM, MVSc, DVSc, PhD Professor, Diagnostic Pathologist – Iowa State University

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On-demand Webcast – Timing of AI relative to increased activity or synchronized ovulations to optimize fertility in lactating dairy cows

Presented by Paul M. Fricke, PhD

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Scientific Snapshot – Bovine respiratory disease

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Education
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2026-09-15
0 h 55 min
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Content presented by Claire Windeyer, DVM, DVSc, BSc
Preventing beef cattle morbidity and mortality
Calf loss and early life disease continue to affect many cow calf herds, and even small shifts in mortality can change overall productivity. In this webcast, Dr. Claire Windeyer walks through the key factors that drive calfhood risk, including national benchmarks, common outbreak patterns, and the management practices that make the biggest difference during calving. She also highlights practical steps for improving newborn calf care and reducing exposure to pathogens through thoughtful pasture...
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2026-10-06
1 h 21 min
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Content presented by Pablo Piñeyro, DVM, MVSc, DVSc, PhD Professor, Diagnostic Pathologist – Iowa State University
PCV2 Today: The Importance of PCV2d and Its Interaction with Mycoplasma hyopneumoniae
Join Dr. Pablo Piñeyro for this presentation as he sheds light on problems around PCV2 strain evolution, vaccine cross-protection, and the costly impact of subclinical PCV2d infections on average daily gain. During this presentation, Dr. Piñeyro will discuss problems around PCV2 strain evolution, vaccine cross-protection, and the costly impact of subclinical PCV2d infections on average daily gain. As PCV2d dominates commercial herds worldwide, its synergy with M. hyopneumoniae breaks down...
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2026-09-03
1 h 17 min
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Content presented by Paul M. Fricke, PhD, Professor of Dairy Science Extension Specialist in Dairy Cattle Reproduction Department of Animal and Dairy Sciences University of Wisconsin-Madison
Timing of AI relative to increased activity or synchronized ovulations to optimize fertility in lactating dairy cows
Join Dr. Paul M. Fricke for this presentation as he discusses research on the best timing for AI following oestrus detection alerts or synchronization protocols. The timing of artificial insemination (AI) plays a critical role in achieving optimal fertility in dairy cows. In this presentation, Dr. Paul Fricke will share research on the best timing for AI following oestrus detection alerts or synchronization protocols. He will discuss how inseminating too early or too late can affect pregnancy...
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2025-01-29
1 h 01 min
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Content presented by Claire Windeyer, DVM, DVSc, BSc
A clinical refresher on fluid therapy for scouring calves
Neonatal calf diarrhea (i.e., scours) is one of the predominant causes of calfhood disease, death, and reduced growth. While various pathogens may cause diarrhea, clinical symptoms and case fatality are largely associated with the ensuing dehydration rather than the diarrhea itself. As such, fluid therapy is the most important aspect of treatment, and the appropriate correction of dehydration and acid-base imbalances is critical for clinical success in scours cases. During this webcast, Dr....
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2024-10-11
1 h 10 min
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Content presented by John Gilleard, BVSc, PhD, Dipl. ACVM, Dipl. EVPC, FCAHS, FRCVS
Science over tradition: moving towards evidence-based and sustainable internal parasite control in beef cattle production
Traditional approaches to gastrointestinal parasite control in cattle have relied on the routine application of anthelmintic and endectocide products, often without assessing their necessity or effectiveness. However, the emergence of anthelmintic resistance and growing environmental concerns are rendering this approach unsustainable and increasingly less acceptable to consumers. In this webcast, Dr. John Gilleard will provide an update on anthelmintic resistance, diagnostic tests, and the...
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2024-09-16
54:26 min
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Content presented by Liberty Getman, DVM, Dipl. ACVS
Healing with horsepower: Regenerative medicine devices – Clinical use
In this webcast, Dr. Liberty Getman will delve into the pathophysiology of osteoarthritis and explore the regenerative medicine therapies available for its treatment. She will provide an in-depth explanation of how to effectively utilize products like platelet-rich plasma (PRP), autologous protein solution (ProStride APS), and bone marrow concentrate (CenTrate BMA) within a clinical setting.
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News and products
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2025-02-18
5:00 min
New genomic sequencing diagnostic tool targets reproductive failure in cattle herds
WCVM researchers have developed a syndromic sequencing panel (BovReproSeq) for the simultaneous detection of 17 pathogens associated with bovine reproductive failure. Photo: Christina Weese A collaboration between researchers at the Western College of Veterinary Medicine (WCVM) and Prairie Diagnostic Services Inc. (PDS) has resulted in the creation of an innovative genomic sequencing tool for detecting multiple pathogens associated with bovine reproductive failure. Bovine reproductive failure,...
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2025-01-20
5:00 min
Unlocking the ‘genetic magic’ of beef cattle
The next phase of a University of Saskatchewan (USask) research initiative aims to sequence the entire genome of beef cattle for the selection of optimum physical and behavioural traits and create a Canadian genetic database — two ambitious goals that will have a significant impact on the country’s beef cattle industry. The new facility will allow USask to offer a new high-throughput genome sequencing service for western Canadian beef cattle producers and researchers. “Picture being able to...
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2024-10-29
03:00 min
Student Goat Immunity Project Will Help Farmers Breed Healthier Herds
Ontario farmers raise more than half of Canada’s goats. Alliance-funded research is identifying animals with stronger immune responses to common parasites to help Ontario producers breed for healthier and more productive herds. Keeping Ontario goats healthy is the main goal of an ongoing gut worm study by University of Guelph researchers. The team hopes to help producers and veterinarians better combat infection by gastrointestinal nematodes (GINs), which affect nearly all Ontario goat farms,...
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2024-09-26
02:30 min
Dr. Cheryl Waldner receives 2024 Canadian Beef Industry Award for Outstanding Research and Innovation
A University of Saskatchewan (USask) leader in beef cattle health and welfare has been awarded the 2024 Canadian Beef Industry Award for Outstanding Research and Innovation. Dr. Cheryl Waldner, a professor and researcher at the Western College of Veterinary Medicine (WCVM), was honoured at the 2024 Canadian Beef Industry Conference in August 2024. “Waldner’s work has no doubt improved the competitiveness and sustainability of the Canadian beef industry,” said Craig Lehr, chair of the Beef...
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2024-09-26
04:30 min
CanSpotASF is Canada’s early detection surveillance program for African swine fever
ASF is a severe disease in pigs. Close to 100% of pigs may die when infected with certain strains of the virus. While ASF is currently not present in Canada, if it was, it would have a devastating effect on swine herds, the industry, the trade of Canadian pork products, and the Canadian economy. Early detection of ASF is crucial to quickly contain and minimize impacts. CanSpotASF is a national surveillance program for early detection of African swine fever (ASF) in swine in Canada It is a...
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2024-05-01
03:00 min
USask veterinarian earns top award for bovine work in Western Canada
Dr. Nathan Erickson is the recipient of the 2024 Veterinarian of the Year Award from the Western Canadian Association of Bovine Practitioners (WCABP) and Boehringer Ingelheim Canada. Dr. Nathan Erickson (DVM) of the Western College of Veterinary Medicine (WCVM) has received the 2024 Veterinarian of the Year Award from the Western Canadian Association of Bovine Practitioners (WCABP) and Boehringer Ingelheim Canada. Erickson, who graduated from the WCVM in 2005, is an associate professor in the...
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