千年等一回一回,
Thanks for your response to the TB issue. Did you doctor explain you are not required to do the TB skin test because of previous TB infection or the BCG vaccine? Three of my family got the BCG vaccine before, it is very possible to have positive result. I remember about 10 years ago, I did TB skin test for university admission, it was positive.
If you could share more details about this matter, that would be great.
Thanks again.