(Dave Bedard photo)

Tim Hortons parent updates antibiotic policy for chicken

The parent company for the Tim Hortons and Burger King chains has tightened up its pledge to curb the use of antibiotics by its chicken suppliers. Restaurant Brands International on Thursday released its first “Sustainability Report,” outlining its work during 2016 in support of “sustainable practices that promote positive change.” Back in late December, Oakville, […] Read more

Sign of systemic infection.

Early treatment vital to fight septicemia in young calves

Animal Health: Management is your best bet at preventing infection

Newborn and young calves are often vulnerable to systemic infection if they fail to obtain adequate passive transfer of temporary immunity from the dam’s antibodies in the colostrum. Systemic infection results when bacteria or their toxins overwhelm the body’s defenses and spread throughout the body via the bloodstream. According to Claire Windeyer, an assistant professor […] Read more



Keep Q fever in mind this calving season

Keep Q fever in mind this calving season

Vet Advice with Dr. Ron Clarke

Q fever is a potential zoonosis every stock person should keep in mind through calving, lambing and kidding season. The disease, Q fever, and the organism, Coxiella burnetii, when present represent a serious threat to human health. Every gram of afterbirth or fluid from an infected animal contains millions of infectious particles and only a […] Read more






The eyes help diagnose  dehydration (above) or bacterial inflammatory enteritis (below).

Calf health: The diarrhea diaries

The definition of scours is diarrhea, but diarrhea alone only means the calf has loose feces. The important question when a calf has diarrhea is whether it is making the calf sick. “It’s not as simple as saying, the calf has diarrhea, therefore, it has scours. You need to compare groups of observations, consider the […] Read more



Antibiotic alternatives for livestock producers

Antibiotic alternatives for livestock producers

Research on the Record with Reynold Bergen

Antibiotics are a tremendously valuable tool in livestock production. For example, at this time of year, groups of lightweight, freshly weaned, shrunk-out calves with an unknown vaccination or nutritional history arriving at a feedlot after being transported long distances from pre-sort sales in cool, wet, fall weather are likely candidates for bovine respiratory disease (BRD). […] Read more