Title |
Efficacy of multivalent, modified- live virus (MLV) vaccines administered to early weaned beef calves subsequently challenged with virulent Bovine viral diarrhea virus type 2
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Published in |
BMC Veterinary Research, February 2015
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DOI | 10.1186/s12917-015-0342-8 |
Pubmed ID | |
Authors |
Manuel F Chamorro, Paul H Walz, Thomas Passler, Edzard van Santen, Julie Gard, Soren P Rodning, Kay P Riddell, Patricia K Galik, Yijing Zhang |
Abstract |
Vaccination of young calves against Bovine viral diarrhea virus (BVDV) is desirable in dairy and beef operations to reduce clinical disease and prevent spread of the virus among cattle. Although protection from clinical disease by multivalent, modified-live virus (MLV) vaccines has been demonstrated, the ability of MLV vaccines to prevent viremia and viral shedding in young calves possessing passive immunity is not known. The purpose of this study was to compare the ability of three different MLV vaccines to prevent clinical disease, viremia, and virus shedding in early weaned beef calves possessing maternal immunity that were vaccinated once at 45 days prior to challenge with virulent BVDV 2. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Spain | 1 | 2% |
Australia | 1 | 2% |
Unknown | 44 | 96% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Master | 8 | 17% |
Student > Ph. D. Student | 8 | 17% |
Researcher | 6 | 13% |
Other | 5 | 11% |
Professor > Associate Professor | 3 | 7% |
Other | 5 | 11% |
Unknown | 11 | 24% |
Readers by discipline | Count | As % |
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Veterinary Science and Veterinary Medicine | 17 | 37% |
Agricultural and Biological Sciences | 8 | 17% |
Medicine and Dentistry | 3 | 7% |
Biochemistry, Genetics and Molecular Biology | 2 | 4% |
Engineering | 1 | 2% |
Other | 0 | 0% |
Unknown | 15 | 33% |