Pets & Veterinary Medicine

There are sure signs of spring on the Canadian Prairies—snow melting, pelicans splashing down in the South Saskatchewan River, and the sight of brand-new calves taking shaky first steps in the field. Behind those brand-new calves is an industry, deeply rooted in research, that works tirelessly to ensure cows are... Read more

A Japanese startup has filed for approval of a new drug to treat chronic kidney disease in cats, the founder said on Monday, offering hope for a common affliction that currently has no definitive cure.... Read more

Researchers at the University of Nebraska–Lincoln have developed a vaccine approach that shows promise in protecting against highly pathogenic bird flu, demonstrating strong efficacy in both mice and cattle. Avian influenza (H5N1) has disrupted agricultural systems globally, leading to the culling of more than 166 million commercial poultry birds in... Read more

Overweight and obesity are among the most common conditions veterinarians see in both dogs and cats.... Read more

Playing a little extra with your dog improves the emotional bond between owner and dog, according to a new study from Linköping University. However, training did not give the same results. The study is relevant for all dog owners, whether they have young or adult dogs.... Read more

New research has revealed dairy calves that are fed less complete tasks faster and remember more in pursuit of milk, but miss out on play. Calves that were given more food were more inclined to play. The study, led by the University of Bristol and published in Scientific Reports, sheds... Read more

Adelaide University researchers and industry partners have uncovered scientific evidence that daily probiotic and postbiotic supplementation can significantly boost gut and skin health in dogs, offering pet owners a promising alternative to antibiotics.... Read more

Adelaide University researchers have demonstrated that a naturally derived seaweed compound can dramatically reduce methane emissions from beef cattle raised in extensive grazing systems, without harming calves. The study, published in Frontiers in Animal Science, investigated the use of bromoform extract oil, derived from the red seaweed Asparagopsis, in pregnant... Read more

On contaminated land that is too dangerous for human life, the world's wildest horses roam free.... Read more

What happens inside the lungs before COVID-19 symptoms appear? Research in mink offers a rare window into the early stages of the disease. These insights matter for both animal and human health. Researchers and veterinary pathologists from Wageningen Bioveterinary Research (WBVR, part of Wageningen University & Research), together with Royal... Read more

An international group of scientists mapped the spread of the current dominant strain of highly pathogenic avian influenza virus through North American bird populations in 2024. Led by scientists from St. Jude Children's Research Hospital, the collaboration provides a comprehensive view of this novel flu spreading through birds in North... Read more

If you live with a pet, you might feel like you can almost read each other's minds.... Read more

Among dog breeds, Nova Scotia duck tolling retrievers (tollers) have an unusually high rate of Addison's disease, a condition in which the adrenal glands do not produce enough hormones, notably cortisol and aldosterone. In humans, Addison's disease is thought to occur when the body's immune system attacks the adrenal glands,... Read more

Modern broiler chicken strains have been selectively bred for rapid growth, increased meat yield and feed efficiency, making poultry meat affordable and widely available. But this has led to reduced movement and natural behaviors, such as foraging, and increased susceptibility to conditions linked to inactivity such as poor leg health... Read more

The wave-shaped chart Ratul Chowdhury pulls up on a computer monitor in his office captures the evolutionary cat-and-mouse game his research lab is up against. The undulating curves track variants of the porcine reproductive and respiratory syndrome (PRRS) virus, which causes a swine disease that annually costs the global pork... Read more