N.C. Gen. Stat. § 106-400.1: Swine disease testing.

In order to control or prevent the spread of swine diseases, the Board of Agriculture may adopt rules authorizing the State Veterinarian or an authorized representative to enter, at reasonable times, the premises where swine are kept and to examine the swine and obtain blood or tissue samples for testing purposes. The State Veterinarian may quarantine swine that have not been properly tested. (1987, c. 793, s. 1; 2001-12, s. 6; 2003-6, s. 1; 2005-21, s. 1; 2009-103, s. 1.)