
Tackling TB Together: One world, one goal, zero TB
Join our shared fight for a world without TB at the Global TB Summit 2025.
Can’t attend live? No worries. Register now, and we'll send you the recording after the event.
Global TB transmission, exposure events and incidence map
Explore this interactive map highlighting TB transmission events (over 10 cases) and exposure events (10 or fewer cases) from 2023–2025, alongside TB incident cases (2023) and TB incidence rates (2023) as reported by WHO in 2024.
Hover over the map to see the name of the geographic location and the news article reference for transmission and exposure events.
Estimated TB incidence for countries that accounted for the majority of the global number of people estimated to have developed TB in 2023
- 100,000
- 100,000 - 500,000
- 500,000 - 1,000,000
- >1,000,000
Estimated incidentce rates, 2023, per 100 000 population per year
- 0 - 49
- 50 - 299
- 300 - 500
- No data / Not applicable
- Reported transmission event (>10 transmissions) (2023-2025)
- Reported TB exposure event (2024-2025)
References:
1. World Heath Organization (2024): Global Tuberculosis Raport 2024. (Map color and blue circles)
2. TB outbreaks and contact investigations https://www.qiagen.com/tb-testing/contact-investigations (accessed July 4, 2025)
Click on the indyvidual transmission or exposure event on the map to see the reference
Global TB Summit 2025: Highlights
The summit will bring together over 35 top tuberculosis experts from all over the world to share insights and strategies. You'll also hear moving readings from authors of books about TB, personal stories from patients and frontline nurses and community-led initiatives designed to inspire and inform. Here’s a preview of some expert talks you won’t want to miss:
- Global and regional TB updates from Asia Pacific, EMEA and the Americas
- Advances in TB diagnostics and treatment
- Special focus on the most at-risk populations (children, migrants, dialysis and diabetes patients, those with HIV)
- Inspiring accounts from TB survivors
- Powerful TB stories from authors
Global TB Summit 2025: What to expect?
The Global TB Summit brings together everyone involved in the fight against TB — doctors, nurses, advocates, survivors and patients. Together, we can make a real difference. Join over 35 TB experts and thousands of attendees from all over the world and be part of the global effort to end TB.
- What: CPD- and CME-accredited educational event
- When: October 14–17, 2025 (now available on demand)
- Where: Online (October 14–16), hybrid in London (October 17); now available on demand
- How much: Free to register and attend
Join our shared fight for a zero-TB future at the Global TB Summit 2025.
Can’t attend live? No worries. Register now, and we'll send you the recording after the event.