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Environmental Control for Tuberculosis

Environmental Control for Tuberculosis : Basic Upper-Room ultraviolet Germicidal Irradiation Guidelines for Healthcare Settings Department of Health and Human Services Centers for Disease Control and Prevention National Institute for Occupational Safety and Health Environmental Control for Tuberculosis : Basic Upper-Room ultraviolet Germicidal Irradiation Guidelines for Healthcare Settings DEPARTMENT OF HEALTH AND HUMAN SERVICES. Centers for Disease Control and Prevention National Institute for Occupational Safety and Health This document is in the public domain and may be freely copied or reprinted. DISCLAIMER. Mention of any company or product does not constitute endorsement by the National Institute for Occupational Safety and Health (NIOSH). In addition, citations to Web sites external to NIOSH do not constitute NIOSH endorsement of the sponsoring orga- nizations or their programs or products. Furthermore, NIOSH is not responsible for the content of these Web sites.

The use of ultraviolet germicidal irradiation (UVGI) in the upper portion of rooms or areas is an environmental control measure that may be effective in killing or inactivating air-borne M. tuberculosis generated by persons with unknown or unsuspected infectious TB.

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