Vaccination of young animals against lawsonia intracellularis infections

Vaccination of young animals against lawsonia intracellularis infections

  • CN 101,454,020 A
  • Filed: 05/24/2007
  • Published: 06/10/2009
  • Est. Priority Date: 05/25/2006
  • Status: Active Application
First Claim
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1. method, it is used to inoculate young animal and infects with antagonism lawsonia intracellularis (L.intracellularis) or be used to inoculate the animal that has anti-lawsonia intracellularis antibody or be exposed to anti-lawsonia intracellularis antibody, and this method comprises throws the antigenic step of lawsonia intracellularis of giving effective dose.

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