Well I can't answer that. I was hoping to get that answer from someone else. I know of other breeds that get the testing done due genetic issues. My vet said I can certainly get this test done on my Yorkies. But eye issues are not as prevailent in Yorkies as they are in other breeds.
Just wondered. Thought it would be another good discussion to have. But I guess if the post doesn't have some 'drama' it doesn't grab attention. So sad