Bayou Beef Tips: BVD
BVD is a viral disease of cattle that can cause many problems in a herd. Although the name would make you think diarrhea is the major problem, in most herds infertility is the most common and costly because it can go undiagnosed.
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Protecting more calves from respiratory diseases
It soon will be time to "work" the spring-born calves. Research is available that suggests that the young calves may be vaccinated with products used for protection against the respiratory diseases (IBR and BVDV).
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BVD: Transmission
BVDV rapidly loses infectivity outside the host, and is very susceptible to detergents, light, temperature changes and other environmental conditions.
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Clinical syndromes of BVD
Bovine Virus Diarrhea (BVD) is one of the most significant viral infections of cattle. BVD was first recognized as a disease syndrome in 1946. Today, 70 to 90 percent of the world's cattle population is seropositive for BVD.
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How do I protect my cattle from BVD
Bovine viral diarrhea (BVD) is one of the most complex diseases of cattle. Prevention is based on four steps.
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CattleSense: Healthy herd habits
It goes without saying that cattlemen care about the health of their herds.
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Bovine viral diarrhea virus: Is my herd at risk? - Part 2
Last month we reviewed the BVD virus, its clinical symptoms and its devastating effects on productivity. This month we will assess the risk to your herd, diagnosing this disease, setting goals to control the disease and choosing the right tools to meet these goals.
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Vaccinate calves against respiratory diseases
Cattle producers preparing to work spring-born calves should be taking steps now to protect their animals from the respiratory diseases, infectious bovine rhinotracheitis and bovine viral diarrhea virus.
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Baby calf health: Deformed calves
Every year cattle producers encounter problems with calves that are born with congenital abnormalities.
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NAHMS Study—BVDV on U.S. Cow-calf Operations
The cattle industry has made significant efforts in recent years to control Bovine Viral Diarrhea Virus (BVDV) in cattle.
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Bovine viral diarrhea virus: Is my herd at risk?
BVD disease is one of the most complicated viral diseases in dairy cattle worldwide. Terms associated with BVD such as “cytopathic” vs. “noncytopathic”, “persistent infection” vs. “transient infection”, “types I and II” and “immunosuppression” make understanding this virus a difficult task.
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