There are three licensed laboratories in the U.S. that can do the job. You should be aware that there are differences among the laboratories with respect to level of experience, competency, and track record of accurate test interpretation. The testing process is unchallengeable. The three licensed laboratories are listed below. It would not be advisable to test animals at unqualified laboratories other than those licensed.
Table B shows resulting offspring when mating a carrier boar to a carrier female.
All of the offspring will be positive stress pigs. Selected Profit Networks Back to Swine.