Posted 3/28/2017 11:30 AM (GMT -5)
I can interfere with it yes. I haven't had any known issues, my last Free T3 and 4 came back within range, but it's discussed here frequently.
Alex, if you go to our top search bar where it says "custom search', type in "Thyroid Lyme" and you will bring up all kinds of previous posts about it. They are not in chronological order though, so you won't find the latest discussion.