- BASF
- Bill and Melinda Gates Foundation
- Canada
- Carter Center
- Clark Foundation
- Denmark
- DuPont
- FAO
- GAVI
- Helen Keller International
- Inter-American Development Bank
- Intenational Trachoma Initiative
- Japan
- Merck & Co., Inc
- Norway
- PAHO
- Pfizer Inc.
- Precision Fabrics
- Rotary International
- Sanofi-Pasteur
- Sweden
- The Netherlands
- UNDP
- UNICEF
- United Kingdom
- United States
- US Centers for Disease Control and Prevention
- WHO
- World Bank
Due to the support of GAVI, the Gambian government is able to continue providing Hib immunization to all children until 2008. GAVI’s provision of financial and technical support allowed 10 additional low-income countries to introduce Hib immunization in 2003 and 2004, thus providing protection for an additional 4 million children in total each year.