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  2. Tuberculosis vaccines - Wikipedia

    en.wikipedia.org/wiki/Tuberculosis_vaccines

    Tuberculosis (TB) vaccines are vaccinations intended for the prevention of tuberculosis. Immunotherapy as a defence against TB was first proposed in 1890 by Robert Koch . [ 1 ] As of 2021, the only effective tuberculosis vaccine in common use is the Bacillus Calmette-Guérin (BCG) vaccine, first used on humans in 1921.

  3. Mantoux test - Wikipedia

    en.wikipedia.org/wiki/Mantoux_test

    Reaction to the PPD or tuberculin test is suppressed by the following conditions: Recent TB infection (less than 8–10 weeks) Infectious mononucleosis; Live virus vaccine - The test should not be carried out within 3 weeks of live virus vaccination (e. g. MMR vaccine or Sabin vaccine). Sarcoidosis; Hodgkin's disease; Corticosteroid therapy ...

  4. Tine test - Wikipedia

    en.wikipedia.org/wiki/Tine_test

    The tine test is a multiple-puncture tuberculin skin test used to aid in the medical diagnosis of tuberculosis (TB). The tine test is similar to the Heaf test, although the Mantoux test is usually used instead. There are various forms of the tine tests which usually fall into two categories: the old tine test (OT) and the purified protein ...

  5. Tuberculin - Wikipedia

    en.wikipedia.org/wiki/Tuberculin

    Through the failures and successes of tuberculin, more than ever before is known about the causes and symptoms of tuberculosis and the measures to prevent it. In addition, the discovery of the tuberculin skin test paved the way to the world's understanding of many other mycobacterial infections as well as certain fungal infections. [ 13 ]

  6. Heaf test - Wikipedia

    en.wikipedia.org/wiki/Heaf_test

    The equivalent Mantoux test positive levels done with 10 TU (0.1 mL 100 TU/mL, 1:1000) are 0–4 mm induration (Heaf 0-1) 5–14 mm induration (Heaf 2) >15 mm induration (Heaf 3-4) The Mantoux test is preferred in the United States for the diagnosis of tuberculosis; multiple puncture tests, such as the Heaf test and Tine test, are not recommended.

  7. Post-tuberculosis lung disease - Wikipedia

    en.wikipedia.org/wiki/Post-tuberculosis_lung_disease

    PTLD affects a substantial proportion of TB survivors [3] (of whom there were an estimated 155 million globally in 2020), estimated as much as 50 percent overall and more than 70 percent in survivors of multi-drug-resistant tuberculosis. [4] Around 10 percent have lost more than half of their lung function. [4] Delayed diagnosis of TB ...

  8. New RSV vaccines are now available to help prevent serious infection in people over 60. Doctors explain the RSV vaccine and its side effects in older adults.

  9. Tuberculosis - Wikipedia

    en.wikipedia.org/wiki/Tuberculosis

    Tuberculosis (TB), also known colloquially as the "white death", or historically as consumption, [7] is a contagious disease usually caused by Mycobacterium tuberculosis (MTB) bacteria. [1] Tuberculosis generally affects the lungs , but it can also affect other parts of the body. [ 1 ]

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