2012 Surveillance Slides
Slide 14. Trends in TB Cases in Foreign-born Persons, United States, 1992–2012. This slide shows trends in the past 21 years of TB cases in foreign-born persons in the United States from 1992 through 2012. The percentage of TB cases accounted for by foreign-born persons increased from 29% in 1992 to 63% in 2012.