Abraham, my bad. I was typing late and typed the wrong term. I meant to say there was a yeast issue with vinegar, and that I got from a handout at the allergist's office a few months back. It listed things to avoid if I registered high on the mold allergies.....which I did, of course.
I myself would have throat swelling and gland swelling and pain after just one tablespoon of vinegar, but that was before I changed my diet and added supplements about 6 weeks ago. Since then I have noticed a significant decrease in my allergies to chemicals, and might also now not register so sensitive to vinegar, but I'm not willing to test that theory out just yet. I have plenty of other things I can eat and enjoy, and I am still using vinegar for my cleaning purposes. When I feel stronger, I'll give it a whirl, again. Lord knows I love the stuff.