n tuberculin (a derivative of tubercle bacillus) is injected intradermally; a red area appearing 1-3 days later signifies an exposure (past or present) to tubercle bacilli and the need for further testing
Ask Dr. K: Treatment can stop future infection with inactive TB - Sat, 29 Mar 2014 PST DEAR DOCTOR K: My 6-year-old just had a positive reading on her Mantoux test. What does this mean? DEAR READER: Doctors perform a Mantoux test to see if someone may have been exposed to bacteria that cause tuberculosis. TB is a bacterial infection that typically infects the lungs. Fortunately, in most people exposed to the bacteria, TB never develops.
March 29, 2014 - The Spokesman-Review
Ask Dr. K: Treating inactive tuberculosis Dear Dr. K: My 6-year-old just had a positive reading on her Mantoux test. What does this mean? Dear Reader: Doctors perform a Mantoux test to see if someone may have been exposed to bacteria that cause tuberculosis (TB). TB is a bacterial infection that typically infects the lungs.
March 29, 2014 - The Monterey County Herald