What happen contained by a TB question paper and does it hurt?

Answers:    All that happens is they stick a needle in your arm to put something within to test for the TB test then you exit for 24-48 hours and when you come back they look at the arm that they injected you and if you are swollen and puffy(probably won't happen) then you have TB but for then you passed the test....it is easy doesn't hurt

---

Related Questions:

• At what point will i be considered a non smoker?
• More to my symptoms...?
• I hear a gurgle contained by my chest and find it not easy to breathe within .my chest is tight?
• Smoking retrieval,,,urgent for my healths sake :'(?
• Warfarin and Klacid, can they be taken together?
• Panic attacks,please give support to!?