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Effect of passive transfer status on response to a glycoprotein E (gE)-negative bovine herpesvirus type 1 (BoHV-1) and bovine respiratory syncytial virus (BRSV) vaccine and weaning stress in pre-weaned dairy calves

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dc.contributor.author Dunn, Amanda
dc.contributor.author Welsh, Michael
dc.contributor.author Gordon, Alan Wesley
dc.contributor.author Arguello, Anastasio
dc.contributor.author Morrison, Steven J.
dc.contributor.author Earley, Bernadette
dc.date.accessioned 2021-06-22T14:07:48Z
dc.date.available 2021-06-22T14:07:48Z
dc.date.issued 2018-01-09
dc.identifier http://hdl.handle.net/20.500.12518/289
dc.identifier.citation Dunn, A., Welsh, M., Gordon, A., Arguello, A., Morrison, S. J. and Earley, B. (2018) ‘Effect of passive transfer status on response to a glycoprotein E (gE)-negative bovine herpesvirus type 1 (BoHV-1) and bovine respiratory syncytial virus (BRSV) vaccine and weaning stress in pre-weaned dairy calves’, Journal of Applied Animal Research, 46(1), pp. 907–914. doi: 10.1080/09712119.2017.1422257. en_US
dc.identifier.issn 0971-2119
dc.identifier.uri https://doi.org/10.1080/09712119.2017.1422257
dc.description Publication history: Accepted - 20 December 2017; Published online - 9 January 2018 en_US
dc.description.abstract The study objectives were to: 1) examine how calves of divergent immune status respond to BRSV vaccination at 3 weeks of age; 2) trace glycoprotein E negative BoHV-1 antibodies from vaccinated dams to calf sera and to investigate how passive transfer affects response to live BoHV-1 vaccine at 6 weeks of age; 3) explore the impact of passive transfer status on blood metabolites around weaning. Thirty seven Holstein cows and their calves were included in the study. All cows were immunised with a commercial marker vaccine against BoHV-1(gE-) administered intra-muscularly at 4 month prior to the start of calving. Calves were assigned to 1 of 2 colostrum treatment groups: 1) 5% of BW in colostrum fed at birth, or 2) 10% of BW in colostrum fed at birth. Calves were also immunised at 3 weeks of age with a respiratory commercial vaccine, and a booster administered 4 weeks later. Calves were also immunised against BoHV-1 at 6 weeks of age, using one dose of a live commercial vaccine. The results demonstrated that level of passive immunity had no effect on immune response to vaccination and the importance of feeding colostrum from vaccinated BoHV-1 gE- dams to provide calves with passive protection against IBRV. en_US
dc.description.sponsorship This work was supported by Department of Agriculture, Food and the Marine; Department of Agriculture and Rural Development in Northern Ireland; AgriSearch (farmer levy). en_US
dc.language.iso en en_US
dc.publisher Taylor & Francis en_US
dc.rights © 2018 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. en_US
dc.subject Calf en_US
dc.subject vaccination en_US
dc.subject glycoprotein E en_US
dc.subject bovine respiratory syncytial virus en_US
dc.title Effect of passive transfer status on response to a glycoprotein E (gE)-negative bovine herpesvirus type 1 (BoHV-1) and bovine respiratory syncytial virus (BRSV) vaccine and weaning stress in pre-weaned dairy calves en_US
dc.type Article en_US
dcterms.dateAccepted 2017-12-20
dcterms.dateSubmitted 2017-10-18


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