By definition, scours is complex: a complex clinical symptom associated with multifactorial diseases that prevent the intestine from absorbing fluids and nutrients. Don’t throw up your hands and assume there is only so much you can do.

Cases began to appear more frequently from 2021 onward, as Chilliwack, British Columbia-based veterinarian John Dick began witnessing more cattle infected with S. Dublin in his clients’ herds, noticing that clinical signs varied markedly from the clinical signs typically present in other salmonella serotypes.

Calves are not just a cost; they are the investment in the future potential of your dairy herd. As the promising carriers of our best genetics, they represent the assurance of future profitability.

Calf health is an important consideration for dairy farmers. Disease impacts the health and welfare of calves and links to production, health and longevity of these calves as adult animals.

By prioritizing proper ventilation system design and operation, you can successfully house your calves indoors without compromising their health.

While it may be tempting to raise every heifer calf, especially when replacement rates are high, it is essential to your profitability to identify when and why culling is necessary.