Funding for this research was provided by:
Agricultural Science and Technology Innovation Program (CAAS-ASTIP-2016-LVRI-03)
National Key R&D Program of China (2017YFD0500104, 2017YFD0501702, 2016YFC1201602)
the Key Laboratory of Preventive Veterinary Medicine of Education Department in Guangdong Province of China (2014KTSPT037)
Text and Data Mining valid from 2019-09-12
Received: 27 May 2019
Accepted: 5 September 2019
First Online: 12 September 2019
Ethics approval and consent to participate
: This study was approved by the Animal Administration and Ethics Committee of Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences. Sheep and cattle, from which the serum samples were collected, were handled humanely, and all procedures were performed strictly in accordance with the requirements of Animal Ethics Procedures and Guidelines of the People’s Republic of China.
: Not applicable.
: The authors declare that they have no competing interests.