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.authorDunn, Amanda
dc.contributor.authorWelsh, Michael
dc.contributor.authorGordon, Alan Wesley
dc.contributor.authorArguello, Anastasio
dc.contributor.authorMorrison, Steven J.
dc.contributor.authorEarley, Bernadette
dc.date.accessioned2021-06-22T14:07:48Z
dc.date.available2021-06-22T14:07:48Z
dc.date.issued2018-01-09
dc.descriptionPublication history: Accepted - 20 December 2017; Published online - 9 January 2018en_US
dc.description.abstractThe 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.sponsorshipThis 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.identifierhttp://hdl.handle.net/20.500.12518/289
dc.identifier.citationDunn, 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. Informa UK Limited. doi:10.1080/09712119.2017.1422257en_US
dc.identifier.issn0971-2119
dc.identifier.urihttps://doi.org/10.1080/09712119.2017.1422257
dc.language.isoenen_US
dc.publisherTaylor & Francisen_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.subjectCalfen_US
dc.subjectvaccinationen_US
dc.subjectglycoprotein Een_US
dc.subjectbovine respiratory syncytial virusen_US
dc.titleEffect 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 calvesen_US
dc.typeArticleen_US
dcterms.dateAccepted2017-12-20
dcterms.dateSubmitted2017-10-18

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