Chair, Global Fund to Fight AIDS, Tuberculosis and Malaria

July 2009 - Present

Chair, UNAIDS Programme Coordination Board (PCB)

January 2009-Present

Vice-Chair, Executive Committee of the Partners in Population and Development

2008-Present

Board Member, Institute of Health Metrics and Evaluation (IHME)

2008-Present

Member of the High-Level Task Force for Innovative Financing for Health Systems

2008-Present

Board Member, Global Alliance for Vaccines and Immunization (GAVI) Board

2007-Present

Co-Chair, Partnership for Maternal, Newborn and Child Health (PMNCH)

2005-Present

Chair, Roll Back Malaria Partnership Board

May 2007- May 2009

Visiting Faculty, International Institute for Emergency Medicine and Health, Harvard University, Boston, Massachusetts, USA.

June 2003

WHO Advisor: Roll Back Malaria Meeting of Experts on Community Based Malaria Control Activities, Harare, Zimbabwe.

September 1998

WHO Advisor: Meeting of WHO collaborators. Genera

June 1996

WHO Advisor: Meeting Facilitator. WHO International Conference on Leishmaniasis and its Control, Addis Ababa, Ethiopia

March 1996