Oh no! Poor Quinn. The past few months have been rocky for him. You really are an amazing person for all you have done and continue to do for him. I'm sure he knows that he is loved now. Sending happy thoughts and hugs to both of you!
I am not sure…but if you post this question to the BRAT site, they can answer your question.
http://www.basenjirescue.org
Do let us know what you find out.