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  2. Diagnosis of tuberculosis - Wikipedia

    en.wikipedia.org/wiki/Diagnosis_of_tuberculosis

    Injecting a Mantoux skin test The Mantoux test for TB involves intradermally injecting PPD (Purified Protein Derivative) tuberculin and measuring the size of induration 48-72 hours later. The Mantoux skin test is used in the United States and is endorsed by the American Thoracic Society and Centers for Disease Control and Prevention .

  3. GeneXpert MTB/RIF - Wikipedia

    en.wikipedia.org/wiki/GeneXpert_MTB/RIF

    As of 6 August 2012, the cost of a test cartridge in countries eligible for concessional pricing is $9.98 USD. [ 11 ] [ 12 ] [ 13 ] As of 30 June 2013, 1,402 GeneXpert systems (comprising 7553 modules) and >3 million Xpert MTB/RIF cartridges had been procured in 88 of the 145 countries under concessional pricing.

  4. Interferon gamma release assay - Wikipedia

    en.wikipedia.org/wiki/Interferon_gamma_release_assay

    T-SPOT.TB, a form of ELISpot, the variant of ELISA (licensed in Europe, US, Japan and China). [3] The former test quantitates the amount of IFN-γ produced in response to the ESAT-6 and CFP-10 antigens from Mycobacterium tuberculosis, which are distinguishable from those present in BCG and most other non-tuberculous mycobacteria.

  5. 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 ...

  6. Quantiferon - Wikipedia

    en.wikipedia.org/wiki/QuantiFERON

    The Quantiferon-TB Gold test (QFT-G) is a whole-blood test for use as an aid in diagnosing Mycobacterium tuberculosis infection, including latent tuberculosis infection (LTBI) and tuberculosis (TB) disease. [15] This test was approved by the U.S. Food and Drug Administration (FDA) in 2005.

  7. Walgreens plans to close 1,200 stores; its stock price sees a ...

    www.aol.com/news/walgreens-plans-close-1-200...

    Walgreens announced plans to close 1,200 stores over three years. Its CEO previously has said roughly a quarter of locations were underperforming. Walgreens plans to close 1,200 stores; its stock ...

  8. Walgreens (WBA) Expands Access to COVID-19 Test With ... - AOL

    www.aol.com/news/walgreens-wba-expands-access...

    Walgreens (WBA) will enable more communities to access reliable, convenient testing services as and when required with the addition of Pixel by LabCorp COVID-19 at-home collection kit.

  9. Walgreens cuts profit view, to shut more stores on spending hit

    www.aol.com/news/walgreens-cuts-2024-profit...

    Walgreens Boots Alliance cut its profit forecast for fiscal 2024 and said it would close underperforming U.S. stores as weak consumer spending hurts retail operations.