Reported Tuberculosis in the United States, 2017

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Table 17. National Tuberculosis Genotyping Surveillance Coverage1 : United States-Affiliated Areas2, 2004-2017

Table 17. National Tuberculosis Genotyping Surveillance Coverage: United States-Affiliated Areas, 2004-2017
Year Reported TB Cases Reported Culture-Positive Cases Cases with Genotype Result Genotype Surveillance Coverage
No. No. No. (%)
2004 288 213 19 8.9
2005 388 237 95 40.1
2006 344 211 84 39.8
2007 527 181 85 47.0
2008 553 240 73 30.4
2009 534 237 206 86.9
2010 618 310 279 90.0
2011 463 230 192 83.5
2012 493 248 225 90.7
2013 421 230 208 90.4
2014 462 234 220 94.0
2015 412 152 134 88.2
2016 501 218 200 91.7
2017 512 242 213 88.0

1 Genotype surveillance coverage is defined as the percentage of all culture positive tuberculosis (TB) cases for which there was a genotyped isolate
2 The U.S.-affiliated areas include: American Samoa, Northern Mariana Islands, Federated States of Micronesia, Guam, Marshall Islands, Palau, Puerto Rico, and U.S. Virgin Islands.

Page last reviewed: October 22, 2018