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Prof Martin Nyaga champions Africa’s scientific leadership at the AAS Summit in Ghana

18 August 2025 | Story Somila Nazo | Photo Supplied

Prof Martin Nyaga, one of Africa’s foremost experts in genomics and global health, recently delivered a powerful call for Africa’s leadership in global science at the African Academy of Sciences (AAS) Summit in Accra, Ghana.

As Head of the Next Generation Sequencing (NGS) Unit at the University of the Free State (UFS) and Director of the WHO Collaborating Centre for Vaccine Preventable Diseases Surveillance and Pathogen Genomics, Prof Nyaga urged the scientific community to recognise Africa not just as a participant in global research, but as a driver of innovation and change.

A summit of vision and collaboration

Themed Unpacking the Pact for the Future: Imperatives for Advancing Scientific Cooperation with Africa, the summit took place from 2 – 4 July 2025. Hosted by the AAS in partnership with the African Union, the Government of Ghana, the University of Ghana, and other global partners, the summit brought together leading scientists, policymakers, and international stakeholders to discuss Africa’s role in shaping the future of global science, research and innovation.

The event was attended by high-level dignitaries, including the President of Ghana, His Excellency John Dramani Mahama, and the former President of Nigeria, His Excellency Olusegun Obasanjo – a clear indication of strong political will to prioritise science, health and innovation across the continent.

Advancing Africa’s voice in global health

On 2 July 2025, Prof Nyaga delivered his keynote address, Advances, Opportunities and Priorities for Global Health in Africa. He highlighted Africa’s growing capabilities in genomics and public health, underscoring the opportunities for scientific leadership.

Following his address, he joined an expert panel with representatives from Tanzania, Ghana and Nigeria to discuss strategies for advancing scientific cooperation in global health. His contributions focused on: strengthening research collaborations; building capacity within Africa; increasing African ownership in health innovations, and enhancing the translation of research into policy and practice.

Prof Nyaga also used the platform to spotlight the work of the UFS Next Generation Sequencing (UFS-NGS) Unit. As a WHO Collaborating Centre, the unit plays a critical role in pathogen tracking, monitoring vaccine-preventable diseases, and supporting public health preparedness across Africa and beyond.

“This engagement provided an opportunity to highlight the impactful research from the UFS-NGS Unit – not only in academic publications, but in demonstrating tangible public health benefits to policy makers,” said Prof Nyaga. “It elevated the University of the Free State’s standing as a leader in genomic science, while opening new opportunities for collaboration for South Africa and the continent. Our research priorities are increasingly shaping global health and innovation agendas.”

From Ghana to the G20

The outcomes of the summit will feed into a communiqué to be presented at the 2025 G20 Summit, to be hosted by South Africa. Prof Nyaga’s thought leadership ensures that Africa’s scientific voice - and South Africa’s research priorities - will be represented at one of the world’s most influential multilateral platforms.

For more information about UFS partnerships in Africa, contact the Office for International Affairs at partnerships@ufs.ac.za.

News Archive

Renowned Sign Language expert heads UFS department

2009-11-27

Mr Philemon Akach

The Department of Afro-asiatic Studies, Sign Language and Language Practice in the Faculty of the Humanities at the University of the Free State recently appointed Mr Philemon Akach as its new chairperson.

Mr Akach, hitherto a senior lecturer in the department, succeeds Prof Annelie Lotriet who left the university earlier this year after having been elected to serve in the national parliament by the Democratic Alliance.

“To head the entire department has never crossed my mind because I think I am discipline oriented,” he said.

He said the confidence that his colleagues have in him gives him the impetus to succeed. “It gives me the opportunity to rethink my position within the department and the university at large,” he said.

However, his Sign Language students will be glad to know that he will not be lost to them as the result of this new responsibility.

“I cannot neglect Sign Language,” he stressed. “I have to teach because the academic side of Sign Language has to be maintained within the university, as well as nationally and internationally. I just have to divide my time between the administration of Sign Language and the teaching and research application in my discipline (Sign Language).”

To ease the load that comes with his new responsibility and the added pressure of being the only Sign Language lecturer, he said they have contracted former students to teach some courses in Sign Language.

“We have to keep in place the disciplines that keep this department’s name going,” he said.

A major challenge facing his department, according to Mr Akach, is getting more students enrolled in the disciplines offered by the department.

“To get students we need to convince them that we are the best, and that is not just a challenge for me but for the department and the lecturers in the department teaching those disciplines.”

He said he will strive for excellence in the department as part of the overall vision of the university.

“We need to get research output while not neglecting the teaching part. It is research that brings in new knowledge and it is through research that scholars expose themselves to the outside world, and by doing that they actually put the name of this university on the international map,” he said.

Mr Akach will serve in this position for the next three years.

Media release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za
26 November 2009

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