Breeding or feeder swine sold at animal markets shall be transported in cleaned and disinfected conveyances and shall be so maintained in transit that the swine's health status will be retained.
7 Pa. Code § 5.66a
The provisions of this § 5.66a issued under section 40 of the act of July 22, 1913 (P. L. 928, No. 441) (3 P. S. § 430); and section 1702 of The Administrative Code of 1929 (71 P. S. § 442).