trestlecreek
Overrun with beasties
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- Aug 8, 2009
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On the NMGA site, I have an article up about Johnes. There is a TON of info on the article. Take a look there. IT focuses on the disease in goats(not cattle).
http://www.nmga.net/healthdiseaseinformation.htm
If you have a herd and you want it to be proven free, it does take a number of years for the tests to prove that the herd is clean. Your looking at 5 years of negative results in a closed herd!
A goat can be born with the disease which can lay dormant in the goat for 5 years before the goat will ever shed it or test positive.
It is a rather difficult and devastating disease.
If the goat is shedding, chances are ,the goat will test positive either by blood or by stool sample through your vet.
http://www.nmga.net/healthdiseaseinformation.htm
If you have a herd and you want it to be proven free, it does take a number of years for the tests to prove that the herd is clean. Your looking at 5 years of negative results in a closed herd!
A goat can be born with the disease which can lay dormant in the goat for 5 years before the goat will ever shed it or test positive.
It is a rather difficult and devastating disease.
If the goat is shedding, chances are ,the goat will test positive either by blood or by stool sample through your vet.
I thank god that I was smart enough to keep the new goats in quarantine away from my existing herd. When I got the positive Johne's result I instantly went to work researching what it is and how to deal with it, obviously there is NO cure. Then I discovered how inaccurate the testing results can be. Not only is dealing with Johne's stressful but not knowing if you can trust the test results is even more frustrating. I stopped my husband at the last second before he put the doe down so that we could do more tests on her. We'll see how they turn out.....I know it's risky keeping a doe that has tested positive with Johne's but I couldn't sleep if we had put her down and not done the other tests.