Change in the Prevalence of Testing for Latent Tuberculosis Infection in the United States: 1999–2012

<div>Change in the self-reported prevalence of latent TB infection (LTBI) testing in the United States among vulnerable groups, 1999-2000 versus 2011-2012 National Health and Nutrition Examination Surveys (NHANES).</div>

Canadian Respiratory Journal

fig1

Figure 1

Figure 1: Change in the Prevalence of Testing for Latent Tuberculosis Infection in the United States: 1999–2012 