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16 May 2025 | Story André Damons | Photo Supplied
Prof Wynand Goosen
Prof Wynand Goosen, Professor and Lead for One Health in the Department of Microbiology and Biochemistry at the University of the Free State was nominated in the TW Kambule-NSTF Award: Researcher category of the 2024/25 NSTF-South32 Awards.

Being nominated for a ‘Science Oscar’ is exciting and validates nominees’ efforts, particularly in a field as challenging and essential as infectious diseases, for which they are recognised at the highest level. 

This is according to Prof Wynand Goosen, Professor and Lead for One Health in the Department of Microbiology and Biochemistry at the University of the Free State (UFS). He was nominated in the TW Kambule-NSTF Award: Researcher category of the 2024/25 NSTF-South32 Awards for his landmark discovery of Mycobacterium bovis infection in humans in South Africa – the first confirmed cases in the country. 

Prof Goosen, who previously won the NSTF-South32 Emerging Researcher Award, says the nomination is a powerful affirmation of the impact that focused, interdisciplinary research can have. It reflects not only his personal commitment but also the dedication of a talented and hard-working team. “I am honoured and humbled to be nominated. It is also a testament to the support and vision of UFS, particularly as we position ourselves as leaders in One Health research in South Africa,” he says. 

 

Focus of research 

He was nominated by Prof Vasu Reddy, UFS Deputy Vice-Chancellor: Research and Internationalisation, and Prof Paul Oberholster, Dean for the Faculty of Natural and Agricultural Sciences (NAS) at the UFS, and Prof Nico Gey van Pittius and Prof Elmi Muller from Stellenbosch University (US). The NSTF Awards, known as the ‘Science Oscars’of SA, honour, reward, celebrate, profile and promote outstanding contributions to science, engineering and technology (SET) and innovation in South Africa.

“The nomination,” Prof Goosen continues, “recognises our work in the field of zoonotic tuberculosis (TB) and other emerging infectious diseases at the human-animal-environment interface. Our research focuses on the molecular detection and characterisation of pathogenic mycobacteria in wildlife, livestock, and human populations, with the aim of informing better surveillance, diagnostics, and control strategies — particularly in high-risk ecosystems. This includes novel applications in wildlife TB surveillance and understanding the transmission dynamics between animals and people.”

 

Establishing a Kovsie One Health Research Unit

This research is critically important as South Africa continues to face a high burden of tuberculosis, including zoonotic TB, which often goes under-detected in rural and wildlife-rich areas. Understanding how these pathogens circulate between humans, animals, and the environment, explains Prof Goosen, is essential for effective disease control and to mitigate future pandemics. This work directly supports national health priorities, informs policy, and contributes to global strategies for One Health.

Prof Goosen and the team are in the process of laying the groundwork for the establishment of a Kovsie One Health Research Unit, which will serve as a collaborative platform for research spanning human, animal, and environmental health. One of their key projects involves expanding TB and AMR surveillance in wildlife-livestock-human interfaces, using cutting-edge diagnostics and genomic tools. They are also initiating partnerships with industry and international institutions to address emerging zoonoses and environmental pathogens in a transdisciplinary manner.

News Archive

UFS alumnus receives PhD in Statistics from the University of Oxford
2016-06-03

Description: DW Bester  Tags: DW Bester

In May of this year, DW Bester obtained
a DPhil in Statistics at the University of
Oxford.
Photo: Supplied

On 14 May this year, Dr DW Bester received a DPhil in Statistics from the University of Oxford. The entire ceremony, which was held in the Sheldonian Theatre in Oxford, was conducted in Latin, as has been the case for the past 800 years.

Dr Bester completed his undergraduate studies and his honours degree at the University of the Free State (UFS). “At first, I was only planning to study for a master’s degree, but was privileged to get an opportunity to do a PhD as well. I didn’t think twice!” he says.

Studies at the University of Oxford


Universities in England do not require a master’s degree for PhD studies. With the help of Prof Max Finkelstein from the UFS Department of Mathematical Statistics and Actuarial Science, Dr Bester registered for the DPhil programme in Statistics directly after his honours studies.

“The title of my thesis was: Joint survival models: A Bayesian investigation of longitudinal volatility. It dealt with a problem in the medical field to determine the cause of stroke risk: is it the absolute level of blood pressure, or the volatility thereof? The analysis of this question led to interesting models which needed advanced application techniques. I had to study these techniques and write programmes for their application.

Although Dr Bester is working currently as the technical head of a company that calculates insurance for power stations, satellites, rockets, and cyber risks, he would like to continue working with his Oxford supervisor in future to make the techniques they have developed more accessible for researchers outside of the field of statistics.
 
“Studying at Oxford requires hard work, perseverance, and a lot of luck. Luck plays a big role, since there are no guarantees that hard work will ensure you a spot in one of the top universities.

Regarding his studies at Oxford, Dr Bester thinks back on his exposure to the GNU/Linux operating system, and free software. “I have seen how valuable this is for analyses in practice. I also had the privilege of meeting the father of free software, Richard Stallman,” Dr Bester says.

2011 Rhodes Scholar

He was elected as Rhodes Scholar in 2011. According to Dr Bester, who has been interested in Mathematics since high school, the Rhodes scholarship was something of a fluke. He applied for the Rhodes scholarship on the recommendation of Prof Robert Schall of the Department of Mathematical Statistics and Actuarial Science.

Role of the UFS in his successes


In addition to the continued support from the team of passionate professors and lecturers at the UFS, the actuarial degree at the UFS is fraught with statistics. Emphasis is also placed on Bayesian statistics. This was crucial to his studies at Oxford. According to Dr Bester, this topic is emphasised strongly in the international statistics community.

Dr Bester regards the work done by two of his lecturers, Michael von Maltitz and Sean van der Merwe, among his highlights at the UFS. Since our first year, they have created an atmosphere of camaraderie among the students. “I think this contributed to the success of everybody. They also make an effort to present topics outside of the syllabus regularly,” says Bester.

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