Received: 19 July 2021
Accepted: 29 July 2021
First Online: 10 August 2021
: The U.S. Meat Animal Research Center Animal Care and Use Committee reviewed and approved all animal procedures (Experimental Outline #100.0). The procedures for handling pigs complied with the Guide for the Care and Use of Agricultural Animals in Agricultural Research and Teaching [CitationRef removed].
: Not applicable.
: The authors declare that they have no competing interests.