About

Our People

A global team working collaboratively to advance public health genomics and strengthen coordinated responses to infectious disease threats.

Meet the PHA4GE Team

PHA4GE brings together experts in public health, genomics, bioinformatics, policy, and communications from institutions around the world. Our work is guided by strong governance structures and supported by a dedicated secretariat and international working groups.

Governance and Organizational Structure

PHA4GE operates through a clear governance and organizational structure designed to support transparency, accountability, and effective collaboration.

Strategic oversight is provided by the Steering Committee, with independent scientific guidance from the Scientific Advisory Board.

Day-to-day coordination and delivery are managed by a dedicated Secretariat, working closely with internationally led Working Groups to advance PHA4GE’s mission in public health genomics.

Steering Committee

The PHA4GE Steering Committee provides strategic oversight and leadership, ensuring alignment with our mission and long-term objectives.

Prof. Alan Christoffels

Chair

Secretariat Members

Sofonias Tessema

Gates Foundation

Co-chairs of working groups

Secretariat

The PHA4GE Secretariat is a full-time operational team based at the South African National Bioinformatics Institute (SANBI), University of the Western Cape. The Secretariat provides administrative coordination, communications, and project management support to PHA4GE’s working groups and activities, supporting the strategic alignment of bioinformatics with public health practice.

Scientific Advisory Board

The Scientific Advisory Board provides independent expert guidance to ensure scientific rigour, relevance, and global best practice across PHA4GE’s activities.

Working Group Chairs

PHA4GE’s Working Groups are led by internationally recognised experts who guide technical development and community engagement across key focus areas.