Oh, for goodness sakes, silly girl, I know that. I meant NPIP vs just PT testing.There is no such thing as FULL NPIP.
Each state has different requirements that must be met in order to qualify to be a NPIP participant.
Here is an example from ONE state:
https://agr.wa.gov/FoodAnimal/AvianHealth/Docs/NPIPapplicationpacket.pdf
