There are some extra medical checks done on your initial that now not done on renewal medicals. The medical at STN may not include the full medical required for your initial QCAA class one..
I suggest you do a medical at your home country before you arrive here in Doha so as you have the confidence to know you just passed one at home.
Tota747NG
Nervous about your kids ? Why, what's your concerns
Regards BP