Article History
Received: 22 November 2020
Accepted: 8 March 2021
First Online: 19 March 2021
Declarations
:
: The domestic animals used in this study met the definition of “farm animals,” which is not currently covered by Iran regulations (Ministry of Agriculture). The owners of the animals provided permission for studies to be performed on animal samples collected during sanitary investigations. Blood sample preparation complied with the Animal Ethics Procedures and Guidelines and was approved by the Animal Ethics Committee of Agricultural Research, Education and Extension Organization, (AREEO), Tehran, Iran.
: The authors declare no competing interests.