With societal and political pressure surrounding antibiotic use in food animals, preventing disease outbreaks is increasingly important. The words “immunization, not just vaccination” may sound familiar in the context of discussing vaccines, but what is really meant?

For almost 100 years, cattle producers in the West experienced an awful phenomenon: large numbers of strange, late-term abortions in otherwise healthy cattle. What caused these abortions, and what can producers do to avoid this loss?

Have you, or a cattle producer friend, ever encountered a situation where you vaccinated your cow herd against rotavirus scours but still had problems with rotavirus scours? What about experiencing a Histophilus somni (H. somni) break in pens of vaccinated feedlot calves? Or Mycoplasma bovis (M. bovis)? Or pinkeye?

From the moment a calf is born, the clock starts ticking in the battle against bovine respiratory disease (BRD). One of the things we try to promote as veterinarians is making sure that we stay ahead of it. BRD is the costliest disease in the cattle industry and can have serious impacts on an animal’s production potential.

Pinkeye is one of the most frustrating diseases we face, and it has a negative impact not just on the value of cattle but also on their production.

With 10% to 35% of cows experiencing mastitis each lactation, grappling with its cost is a reality of milking cows. A Canadian study showed mastitis costs dairy farmers roughly $660 per cow per year, making it the costliest disease of dairy cattle.

It’s really important to make a conscious effort to analyze this past year’s herd health and objectively reflect on what worked and what didn't. Doing so will help guide decisions for an even better year ahead and maximize the success of your operation from an animal health perspective.