dc.contributor.author |
Cameron, Colin McKenzie
|
|
dc.contributor.author |
Bester, Faith J.
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|
dc.contributor.editor |
Bigalke, R.D. |
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dc.date.accessioned |
2014-12-05T08:12:47Z |
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dc.date.available |
2014-12-05T08:12:47Z |
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dc.date.created |
2014 |
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dc.date.issued |
1986 |
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dc.description |
The articles have been scanned in colour with a HP Scanjet 5590; 600dpi.
Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format. |
en_US |
dc.description.abstract |
The antibody response to various combined polyvalent Pasteurella haemolytica vaccines was studied in sheep and cattle. In sheep, certain oil adjuvant vaccines gave rise to a better antibody response to P. haemolytica than an A1(OH)₃-adsorbed vaccine. This finding, however, was not consistent for all serotypes, and with respect to P. multocida, oil adjuvants had no advantage. Furthermore, it was found that the removal of all the culture supernatent fluid during the production process had no deleterious effect on the antigenicity of the product. In cattle, good responses were obtained with both alum-precipitated and A1(OH)₃ -adsorbed vaccine where all culture supernatent fluid was not removed during the production process. No advantage was gained with oil emulsion vaccines. The degree of immunity afforded to mice and the antibody response to different serotypes of P. haemolytica varied considerably. Further detailed studies with respect to specific serotypes of P. haemolytica are therefore required. |
en_US |
dc.description.librarian |
mn2014 |
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dc.identifier.citation |
Cameron, CM & Bester, FJ 1986, 'Response of sheep and cattle to combined polyvalent Pasteurella haemolytica vaccines’, Onderstepoort Journal of Veterinary Research, vol. 53, no. 1, pp. 1-7. |
en_US |
dc.identifier.issn |
0330-2465 |
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dc.identifier.uri |
http://hdl.handle.net/2263/42802 |
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dc.language.iso |
en |
en_US |
dc.publisher |
Published by the Government Printer, Pretoria. |
en_US |
dc.rights |
©ARC - Onderstepoort and Faculty of Veterinary Science, University of Pretoria (original). ©University of Pretoria. Dept. of Library Services (digital). |
en_US |
dc.subject |
Veterinary medicine |
en_US |
dc.subject.lcsh |
Veterinary medicine -- South Africa |
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dc.title |
Response of sheep and cattle to combined polyvalent Pasteurella haemolytica vaccines |
en_US |
dc.type |
Article |
en_US |