Gavi is a global health partnership founded in 2000, aimed at increasing access to vaccines in low-income countries. It works to ensure that children in these regions receive essential immunizations, helping to prevent diseases like measles and polio. Gavi collaborates with various organizations, including the World Health Organization and UNICEF, to achieve its goals. The organization focuses on funding and supporting vaccine programs, making immunization more affordable and accessible. By pooling resources and expertise, Gavi has successfully immunized millions of children worldwide, significantly reducing child mortality rates and improving overall public health in participating countries.