Funding for this research was provided by:
College of Medicine and Veterinary Medicine, University of Edinburgh (BBS/E/D/20002173)
College of Medicine and Veterinary Medicine, University of Edinburgh (BBS/E/D/20002174)
Article History
Received: 13 July 2019
Accepted: 17 October 2019
First Online: 1 November 2019
Ethics approval and consent to participate
: The immunisation of the two feedlot cattle of this study was approved by the Iowa State University, Ames, IA, USA Institutional Animal Care and Use Committee (IACUC; approval number: 1-11-7071-S). Field samples used in this study were obtained from veterinary diagnostic laboratories and were initially collected as part of routine health surveillance of the British and US cattle herds unrelated to this project. The archived experimental UK cattle samples were obtained as part of a previous project unrelated to this study.
: Not applicable.
: The authors declare that they have no competing interests.