Celiac.com 04/30/2021 - According to Dangerous Grains by Dr. Ron Hoggan and James Braly, M.D., intolerances to foods other than gluten are the most common reason that people continue to have health problems after they've gone on a gluten...
Garlic is in the same genus as onions and whenever I've checked, if I'm sensitive to a food, I'm also sensitive to other foods in the same genus.
So I would not even be eating the onions if I got sick from garlic.
Laura