Director, HIV, Health and Development Group United Nations Development Programme
Steering Council member People's Health Movement
WHO SEARO Regional Advisor World Health Organization
Chair of the Board Medicine Patent Pool
Chief Administrative Secretary for Health Ministry of Health
Director Institute for Health Equity, UCL
Clinical Lecturer University of Saint Andrews
Executive Director, WHO Health Emergencies Programme World Health Organization
Inaugural Dean, Vanke School of Public Health, Tsinghua University, Emeritus Director General of World Health Organization
Executive Director and Founder African Institute for Health and Development
Executive Director Middle East and North Africa Health Policy Forum
Head-Institutional Relations, Roche Global Ambassador, The G20 Health and Development Partnership
Assistant Director-General, Access to Medicines and Health Products World Health Organization
High Commissioner for COVID-19 High Commission for COVID, Presidency of the Republic