TB (Tuberculosis) PPD TEST (Step 2)
You have to come back to the clinic to have the results of the skin test read after two or three days from the initial test. The magnitude of the bump or reaction will be measured by a medical professional with training. The magnitude of the bump or response determines whether the test result is positive or negative.
You have to come back to the clinic to have the results of the skin test read after two or three days from the initial test. The magnitude of the bump or reaction will be measured by a medical professional with training. The magnitude of the bump or response determines whether the test result is positive or negative.
You have to come back to the clinic to have the results of the skin test read after two or three days from the initial test. The magnitude of the bump or reaction will be measured by a medical professional with training. The magnitude of the bump or response determines whether the test result is positive or negative.
