Bovine ephemeral fever is an acute and arthropod-borne viral disease of cattle and water buffalo which occurs seasonally in most of the world tropical and subtropical regions. The epizootic feature of the disease has been reported in Iran with serious economic consequences. The surface glycoprotein G of bovine ephemeral fever virus (BEFV) is composed of 4 antigenic sites (G1-G4) and plays the m...

Bovine ephemeral fever (BEF) is an acute epidemic disease in cattle and water buffalo, spanning tropical and subtropical zones of Asia, Australia, and Africa. In recent years, BEF has been distributed in many provinces of Iran and caused economic losses. In this study the sequence encoding the G1 epitope of bovine ephemeral fever virus (BEFV) G glycoprotein was amplified by PCR, ligated into th...

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Rift Valley fever virus (RVFV) is one of the important emerging viral diseases of serious impact in public health and animal hygiene both in human and animal industries. In this study, we developed a monoclonal antibody-based competitive ELISA for the detection of antibodies to RVFV in goats and cattle. The recombinant N protein of RVFV was expressed in E. coli with a six-histidine tag, and the...