Elevate care to protect against BRD
By Dr. Dave Sjeklocha
A lifetime of experience, from pen rider through consulting veterinarian, has made it clear to me the more we pay attention to animal welfare, the more we find how much of a profound effect it has on cattle health.
This stands true for bovine respiratory disease (BRD), one of the most common disease hurdles. Good animal husbandry practices with a focus on minimizing or de-stressing cattle, coupled with a comprehensive vaccine program, is the first line of BRD defense.
Preparing cattle for immunization
All vaccine labels read along the lines of effective for the vaccination of healthy cattle against the disease specified. To be effective, the animal has to be healthy and in a physiological state to respond to the vaccination.
There are things we can do that will help calves overcome the stress of hauling and unloading into a new environment:
- The receiving pen should be ready with all the basics in place – bedding, clean water, hay in the bunks and perhaps some ration waiting for their arrival.
- During unloading, use calm, quiet handling methods. Putting calves into a properly prepared pen allows them to settle in and rest.
- A herd veterinarian can best advise what vaccines to use and when to vaccinate calves. For calves to be able to respond to vaccines, they should be on feed and drinking.
- When you do administer vaccines, stress can be reduced by minimizing the time calves are in the processing facility. I recommend bringing in just enough cattle at a time to keep the crew at the chute working and not have cattle standing in the tub, which can lead to a heightened level of stress.
Making the right treatment choice
While adhering to vaccination protocols can certainly help to keep cattle healthy, we recognize that some animals still will get sick and respiratory disease often is involved.
Cattle recover faster when we use the right antibiotic, so it’s important to follow the protocols set forth by the veterinarian. Tools, such as Whisper® On Arrival, can help us make better antibiotic decisions.
We also need to focus on the condition of the hospital pen and be sure it’s not overcrowded. To aid in their recovery, cattle need the fundamentals of good animal husbandry – fresh feed, clean water, dry pens and plenty of bedding.
Education and attitude
What I have discovered through both consulting and daily feedyard management is the more we train our crew to apply good animal husbandry principles, plus explain the “why” of what we do, the more the employees will appreciate and implement proven practices.
Start elevating animal care now to protect against BRD – check out this Cattlemen to Cattlemen video on more tips to manage BRD risk.
Nationwide, compared to VAC24 (baseline), the preconditioning programs below resulted in the
- VAC34 +$2.79/cwt.
- VAC45 +$5.97/cwt.
- VAC60 +$6.16/cwt.
Within the Upper Plains region, calves without a VAC program suffered a $3.97/cwt. discount, which is forfeiting $22.82 per head on a 575-pound calf compared to a baseline VAC24 calf at the same weight. Conversely, if a producer opted for the VAC60 program, the premium per head (now a 700-pound calf) over a VAC24 calf was $30 per head, and this includes subtracting veterinary and feed costs if fed 60 days gaining 2 pounds per day. That is nearly a $50-per-head difference!
This scenario will vary depending on how cattle are fed post weaning, but the bottom-line message is preconditioning calves pays back a premium.
PrimeVAC™ by Merck Animal Health is an example of a value-added program that focuses on respiratory and clostridial vaccinations as well as protection against internal parasites. It also includes optional implant protocols. It gives producers a clear guide of the steps needed to give calves the best start.
For more information about PrimeVAC, contact your veterinarian or visit MAHCattle.com.
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Dr. Dave Sjeklocha
Technical Services Manager,
Merck Animal Health