Tuberculosis who is at risk

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This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information. Non-necessary Non-necessary. Vulnerable populations Prisoners, migrants and socially marginalized people are particularly vulnerable because of the increased exposure associated with their living conditions.

TB in prisons. TB and HIV. TB and migration. The BCG vaccine isn't recommended for general use in the United States because it isn't very effective in adults. Dozens of new TB vaccines are in various stages of development and testing. Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. This content does not have an English version. This content does not have an Arabic version. Overview Tuberculosis TB is a potentially serious infectious disease that mainly affects the lungs.

Request an Appointment at Mayo Clinic. Share on: Facebook Twitter. Show references Basic TB facts. Centers for Disease Control and Prevention. Accessed Dec. Jameson JL, et al. In: Harrison's Principles of Internal Medicine.

McGraw-Hill; Mayo Clinic; Close contact with a person with active pulmonary or laryngeal TB, for example, a person living in the same household, or colleagues working in close proximity. History of untreated or inadequately treated active TB infection.

In , 5. Co-morbid conditions. These include HIV, diabetes mellitus, end-stage chronic kidney disease receiving renal replacement therapy, previous gastrectomy or jejunoileal bypass surgery, occupational lung disease for example silicosis , haematological malignancy, history of solid organ transplantation, and malnutrition.

Immunosuppressive drugs.