Okla. Stat. tit. 2, § 2-6-92: Official test

A. The official test for brucellosis shall be any serologic or

bacteriologic test recognized by and listed in the United States

Department of Agriculture Uniform Methods and Rules of Brucellosis

Eradication or listed in the Code of Federal Regulations. An

official test must be conducted at a laboratory approved for

brucellosis testing by the State Board of Agriculture and the United

States Department of Agriculture.

B. The blood sample for brucellosis tests shall be drawn by a

person approved by the Board. Accredited veterinarians licensed to

practice in this state may be granted a certificate by the State

Veterinarian to conduct brucellosis tests at approved livestock

market laboratories.

C. All blood tests shall be confirmed by samples tested at the

laboratory approved for official testing by the Board and the United

States Department of Agriculture.