Each year we commemorate World TB Day to raise public awareness about the devastating health, social and economic consequences of tuberculosis (TB) and to step up efforts to end the global TB epidemic.
The date marks the day in 1882 when Dr. Robert Koch announced that he had discovered the bacterium that causes TB, which opened the way towards diagnosing and curing this disease.
The them of World TB Day 2026 - 'Yes! We can end TB!' - is a bold call to action and a message of hope, affirming that it is possible to get back on tract and turn the tide on the TB epidemic, even in a challenging global environment. With decisive country leadership, increased domestic and international investment, rapid uptake of new WHO recommendations and innovations, accelerated action, and strong multisectoral collaboration, ending TB is not just aspirational - it is achievable.
For more information about World TB Day and how to get involved visit World TB Day 2026 - Yes! We can End TB! Led by countries. Powered by people.