Tuberculosis primary prevention

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Alejandro Lemor, M.D. [2]

Overview

BCG vaccination is recommended for every infant that lives in a highly endemic area of TB or has a high risk of exposure to TB. ^[1]
The administration of the vaccine protects against severe types of tuberculosis, such as miliary or meningeal tuberculosis.
BCG vaccine is not recommended for children with HIV infection, however, children with unknown HIV status and born to HIV positive women, should be vaccinated. ^[1]

Children with a close contact of TB should be evaluated for tuberculosis infection.
TST