One year antibody responses of four inactivated infectious bovine rhinotracheitis-bovine viral diarrhea vaccines
DOI:
https://doi.org/10.21423/bovine-vol0no24p18-21Keywords:
cattle diseases, Combined vaccines, dog diseases, Immunization, inactivated vaccines, mucosal disease, Viral diseasesAbstract
Four groups of heifers were each vaccinated twice with one of 4 commercially available inactivated vaccines containing IBRV and BVDV antigens: Vira Shield-4, Triangle 3; Premier IB and IBPL; Horizon II. Sera from all animals were antibody negative at first vaccination. Only Vira Shield-4 was effective in eliciting high serum neutralizing titres of cytopathic BVDV and IBRV antibodies that persisted over a 1-year period, and was the only vaccine to elicit more than a minimal level of antibody to noncytopathic BVDV.
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Published
1989-11-01
How to Cite
Frey, M. L. (1989). One year antibody responses of four inactivated infectious bovine rhinotracheitis-bovine viral diarrhea vaccines. The Bovine Practitioner, (24), 18–21. https://doi.org/10.21423/bovine-vol0no24p18-21
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