Hi Capt.
First let me tell you, I applied to QA some years ago and they really want to know your real medical condition. Any omission of information can let you out of the game.
My best recommendation, tell them the truth and get all the paperwork to show them you are fine and without the TB.
You will be fine for sure!!
By the way, are you Type Rated in the Qatar position offer?? And when did you start the process? Thanks, it's just to check if the line is moving up.
All the best for you!!