One Who was Staying in UK for 6 Motnh or More He / She Must have to give the tuberculosis (TB) test

About the Test :

You’ll be given a chest x-ray to test for TB. If the result of the x-ray isn’t clear you may also be asked to give a sputum sample (phlegm coughed up from your lungs).

If your test shows that you don’t have TB, you’ll be given a certificate which is valid for 6 months. Include this certificate with your UK visa application.

Children
All children must see a clinician who’ll decide if they need a chest x-ray. Children under 11 will not normally have a chest x-ray.

Pregnant women

You can choose:
x-ray with an extra shield to protect you and your unborn child in the 2nd and 3rd trimesters
a sputum test (phlegm coughed up from your lungs) - there may be an extra fee and you could wait up to 8 weeks for results
to wait until after delivery