Who is affected by tuberculosis (TB)

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The World Health Organization (WHO) estimates that one-third of the world's population is infected with the bacteria that cause tuberculosis. About 2 million people die from TB each year.1

  • More than 9 million new active TB cases occur each year.2
  • In the United States, 14,093 people had active TB in 2005.3
  • More than 80% of the people with TB live in Africa and Asia.2

References

Citations

  1. Nachega JB, Chaisson RE (2003). Tuberculosis drug resistance: A global threat. Clinical Infectious Disease, 36(Suppl 1): S24–S30.

  2. World Health Organization (2006). Global tuberculosis control: Surveillance, planning, financing. Available online: http://www.who.int/tb/publications/global_report/2006/download_centre/en/index.html.

  3. Centers for Disease Control and Prevention (2006). Trends in tuberculosis—United States, 2005. MMWR, 54(MM-11): 305–308.

Credits

Author Maria G. Essig, MS, ELS
Editor Susan Van Houten, RN, BSN, MBA
Associate Editor Denele Ivins
Associate Editor Pat Truman
Primary Medical Reviewer E. Gregory Thompson, MD
- Internal Medicine
Specialist Medical Reviewer Alfred A. Lardizabal, MD
- Pulmonology and Critical Care Medicine/Tuberculosis
Last Updated May 16, 2007
Author:Maria G. Essig, MS, ELS
Medical Review:E. Gregory Thompson, MD - Internal Medicine
Alfred A. Lardizabal, MD - Pulmonology and Critical Care Medicine/Tuberculosis
Last Updated: 05/16/2007

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