Mannheimia haemolytica vaccine.
There is provided by this invention a novel vaccine for immunizing small ruminants against Mannheimia haemolytica infection; particularly Mannheimia haemolytica serotype A2 infection. The vaccine is composed of inactive culture of Mannheimia haemolytica serotype A2 in a dosage effective to immunize...
| Main Authors: | , |
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| Format: | Patent |
| Published: |
2006
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