Related Experiment Video
Updated: Mar 24, 2026

The MODS method for diagnosis of tuberculosis and multidrug resistant tuberculosis
Published on: August 11, 2008
Back to the future: Rethinking global control of tuberculosis
1Harvard University Distinguished Service Professor, Departments of Immunology and Infectious Diseases and Global Health and Population, Harvard School of Public Health Boston, MA 02115, USA. barry_bloom@harvard.edu.
The current global tuberculosis strategy is failing to interrupt disease transmission. New approaches are urgently needed to control this infectious disease effectively.
Area of Science:
- Infectious disease epidemiology
- Public health strategies
Background:
- Tuberculosis (TB) remains a significant global health challenge.
- Interrupting transmission is the primary goal for controlling infectious diseases.
Purpose of the Study:
- To evaluate the effectiveness of the current global tuberculosis strategy in interrupting disease transmission.
- To highlight the shortcomings of existing TB control measures.
Main Methods:
- Analysis of global tuberculosis transmission data.
- Review of current global tuberculosis control strategies and their outcomes.
Main Results:
- The current global tuberculosis strategy has not succeeded in interrupting disease transmission.
- Significant gaps exist in the implementation and efficacy of current TB control efforts.
Conclusions:
- The existing global tuberculosis strategy requires substantial revision.
- Novel and more effective approaches are necessary to achieve TB transmission interruption.
More Related Videos
09:34An Automated Culture System for Use in Preclinical Testing of Host-Directed Therapies for Tuberculosis
Published on: August 16, 2021
10:04Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
Published on: September 5, 2017
Related Concept Videos
Pulmonary Tuberculosis V
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the...
Pulmonary Tuberculosis II
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...
Pulmonary Tuberculosis I
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Pulmonary Tuberculosis III
The first classification is based on the development of the disease, and it includes the following categories:
Pulmonary Tuberculosis IV
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Transmission-based Precautions II: Airborne and Protective Environment
Airborne precautions:
Use airborne precautions when treating patients known or suspected to have diseases that spread through the air—for example, tuberculosis or measles. These organisms are present in smaller droplets expelled by an infected person and...