Skip directly to search Skip directly to A to Z list Skip directly to site content
CDC Home

2012 Surveillance Slides

Surveillance Slides Previous Slide Next Slide Last Slide
Slide 35. Number of County-based Tuberculosis Genotype Clusters by Cluster Size, United States, 2010–2012.

Slide 35. Number of County-based Tuberculosis Genotype Clusters by Cluster Size, United States, 2010–2012. This slide shows the number of county-based TB genotype clusters by the size of the clusters; genotype cluster is defined as two or more cases with matching spoligotype and 24-locus MIRU-VNTR (GENType) within a county during the specified three year time period. In the 2010 – 2012 three year time period, there were 996 two-case clusters, 257 three-case clusters, 250 4– 9-case clusters, 30 10 – 19 case clusters, and nine case clusters that were greater or equal to 20 in size.

Back to 2012 Surveillance Slides Main Page

 
  • Page last reviewed: September 11, 2013
  • Page last updated: September 11, 2013
USA.gov: The U.S. Government's Official Web PortalDepartment of Health and Human Services
Centers for Disease Control and Prevention   1600 Clifton Rd. Atlanta, GA 30329-4027, USA
800-CDC-INFO (800-232-4636) TTY: (888) 232-6348 - Contact CDC-INFO