Funding for this research was provided by:
Kementerian Sains, Teknologi dan Inovasi (6300858)
Received: 23 September 2018
Accepted: 19 March 2019
First Online: 25 March 2019
Ethics approval and consent to participate
: All testing related to animal care and handling was approved by the Institutional Animal Care and Use Committee (IACUC) of the Faculty of Veterinary Medicine, Universiti Putra Malaysia, Malaysia (UPM/IACUC/AUP-U017/2018, 8 January 2018). The blood samples were collected from the farm by qualified veterinarians and with the permission of the owners of the animals.
: Not applicable.
: The authors declare that they have no competing interests.
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