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www.cdc.gov/tb/education/corecurr/pdf/chapter2.pdf

Chapter 2: Transmission and Pathogenesis of Tuberculosis. 22 Figure 2.2 . Transmission of TB . TB is spread from person to person through the air. The dots in the air represent droplet nuclei containing tubercle bacilli. Factors that Determine the Probability of . M. tuberculosis. Transmission

www.niaid.nih.gov/diseases-conditions/tuberculosis-tb

Tuberculosis (TB) is a contagious disease caused by infection with Mycobacterium tuberculosis (Mtb) bacteria.It is spread through the air when a person with TB disease of the lungs or throat coughs, speaks or sings, and people nearby breathe in these bacteria and become infected.

en.wikipedia.org/wiki/Tuberculosis

The probability of transmission from one person to another depends upon several factors, including the number of infectious droplets expelled by the carrier, the effectiveness of ventilation, the duration of exposure, the virulence of the M. tuberculosis strain, the level of immunity in the uninfected person, and others.

tuberculosis.emedtv.com/tuberculosis/tuberculosis-transmission.html

Tuberculosis Home > Tuberculosis Transmission. ... When a person has tuberculosis in the lungs or throat, tuberculosis transmission can occur to other people. People with tuberculosis in other parts of the body, such as the kidneys or spine, usually cannot spread the bacteria to others.

www.news-medical.net/health/Tuberculosis-Transmission.aspx

Transmission occurs when a person inhales droplet nuclei containing tuberculosis bacteria. These droplet nuclei travels via mouth or nasal passages and move into the upper respiratory tract.

www.uptodate.com/contents/tuberculosis-transmission-and...

The transmission of tuberculosis (TB) in health care facilities is an important public health concern; careful infection control measures are required to reduce health care-associated transmission . Issues related to control of TB transmission will be reviewed here.

www.aarogya.com/conditions-and-diseases/tuberculosis/mode-of...

Tuberculosis is transmitted mainly by droplet infection and droplet nuclei generated when a patient who has tuberculosis coughs. Coughing generates the largest number of droplets of all sizes.

www.everydayhealth.com/tuberculosis

Tuberculosis, or TB, is an infectious disease caused by the bacterium Mycobacterium tuberculosis.The bacteria spreads through the air from person to person and mainly attacks the lungs, but it can ...

www.dshs.wa.gov/sites/default/files/BHSIA/dbh/documents/TB...

CENTERS FOR DISEASE CONTROL TB GUIDELINES SUMMARY OF CDC GUIDELINES The CDC Guidelines for Preventing the Transmission of Mycobacterium Tuberculosis in Health-Care Settings, 2005, enforced by the federal Occupational Safety and Health Administration (OSHA) and our state Labor and Industries’ Division of Occupational Safety and Health, require

www.nejm.org/doi/full/10.1056/NEJMoa1604544

Drug-resistant tuberculosis is a major global epidemic, with a half million cases occurring each year.1 Extensively drug-resistant (XDR) tuberculosis — the most severe form of drug resistance ...