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The Poultry Keeper The Independent Forum for Poultry Keepers
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stephen Site Admin
Joined: 13 Apr 2005 Posts: 4882 Location: Billinge, Skåne, Sweden.
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Posted: Mon Oct 31, 2005 11:39 am Post subject: |
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| Not always - antibodies are a natural reaction to the virus. Trying to force an animal or human to generate those antibodies without the real virus is quite tricky. |
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