Neglected Diseases are mostly tropical infectious diseases that receive less attention behind the big diseases (usually: HIV, malaria, tuberculosis) and are therefore labeled 'neglected'.
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Top public funders for R&D on neglected diseases by country 2023
This statistic shows the amount funded by the top public funders for research and development on neglected diseases worldwide in 2023. The United States is constantly the biggest public funder. In that specific year, the U.S. was responsible for around 1.96 billion U.S. dollars in public funding for R&D on neglected diseases.Â
Public funding for neglected diseases R&D
The United States contributes a large portion of global public funding for research and development on neglected diseases, totaling around two billion U.S. dollars out of a total 2.6 billion in 2023. The European Union contributed a total of 187 million U.S. dollars. Many people in the world’s low-income countries suffer from neglected diseases. These diseases are a significant source of disability and mortality in these regions, and many suffer from more than one disease simultaneously.Â
The Gates Foundation is the largest philanthropic funder of R&D for neglected diseases worldwide, funding 775 million U.S. dollars in 2023. This foundation is one of the largest private foundations in the world and was launched in 2000. Its headquarter is located in Seattle, Washington. As for neglected diseases, the foundation aims to reduce the burden of disease through effective control, elimination, and eradication efforts.
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Impact Global Health. (January 30, 2025). Leading countries in public funding for research and development on neglected diseases in 2023 (in million U.S. dollars) [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 29, 2026, from /statistics/379174/top-public-funders-for-rundd-on-neglected-diseases/
Impact Global Health. "Leading countries in public funding for research and development on neglected diseases in 2023 (in million U.S. dollars)." Chart. January 30, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 29, 2026. /statistics/379174/top-public-funders-for-rundd-on-neglected-diseases/
Impact Global Health. (2025). Leading countries in public funding for research and development on neglected diseases in 2023 (in million U.S. dollars). ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 29, 2026. /statistics/379174/top-public-funders-for-rundd-on-neglected-diseases/
Impact Global Health. "Leading Countries in Public Funding for Research and Development on Neglected Diseases in 2023 (in Million U.S. Dollars)." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 30 Jan 2025, /statistics/379174/top-public-funders-for-rundd-on-neglected-diseases/
Impact Global Health, Leading countries in public funding for research and development on neglected diseases in 2023 (in million U.S. dollars) ÌÇÐÄÆÆ½â°æ, /statistics/379174/top-public-funders-for-rundd-on-neglected-diseases/ (last visited July 29, 2026)
Leading countries in public funding for research and development on neglected diseases in 2023 (in million U.S. dollars) [Graph], Impact Global Health, January 30, 2025. [Online]. Available: /statistics/379174/top-public-funders-for-rundd-on-neglected-diseases/