Dr Ogochukwu Chukwujekwu is the Lead for health financing and investment in the WHO Regional Office for Africa in Brazzaville, Congo. She is a health economist and health systems specialist with more than fifteen years of experience in global health. Her work with WHO over the past ten years spans offices in the African and Western Pacific regions across thematic areas in health financing, health policy, health systems governance and primary health care. In her current role, she leads the work of the WHO African Region in providing technical expertise to Member States in health financing strategies and reforms, health economic analyses and evidence generation as well as leveraging opportunities to stimulate investments in health.