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New research bites back at rodent problem in townships

29 August 2025 | Story Precious Shamase

Pictured are Prof Steven Belmain, Dr Hayley Thompson, and Prof Lourens Swanepoel during their visit to South Africa to kick off a collaborative One Health research project aimed at addressing rodent-related health risks in townships – an initiative that unites local and international experts in the pursuit of safer, community-driven solutions.

A collaborative research project is underway in South African townships to combat the pervasive rodent problem and its impact on human health. Led by Prof Peter Taylor, Professor-in-Residence in the UFS Afromontane Research Unit and affiliated with the UFS Department of Zoology and Entomology, the initiative brings together experts from the UK's Natural Resources Institute (NRI), including Prof Steven Belmain and Dr Hayley Thompson, and South African institutions such as the UFS and the University of Venda.

This 'One Health' approach acknowledges the interconnectedness of human, animal, and environmental well-being. The team visited laboratory facilities at the UFS campuses in Bloemfontein and Qwaqwa, the latter being near Phuthaditjhaba township – a key research site alongside Lwamando in Limpopo.

The multidisciplinary project involves local farmers and university departments, integrating expertise in advanced techniques such as high-performance liquid chromatography (HPLC) and mass spectrometry, molecular virology and microbiology, genome sequencing, and parasitology. Social scientists, such as Dr Shingirayi Chamisa, a lecturer in the UFS Department of Industrial Psychology, are also involved to understand community perceptions and current rodent control methods, including the impact on mental health.

The research will investigate the health risks associated with rodent infestations, including food contamination with poison residues and fungal toxins, and the transmission of disease to humans and livestock through direct contact or parasites. Practical trials will evaluate methods to reduce food contamination.

Significantly, the project will explore novel and humane rodent control strategies, such as contraceptive baits, offering a safer alternative to rodenticides. Recent concerns about rodenticide-related deaths in townships have increased pressure for safer, ecological solutions.

This research holds significant promise for developing sustainable and effective solutions to mitigate the negative impact of rodent pests on the health and livelihoods of township residents. The international and local collaboration, guided by a holistic 'One Health' perspective, marks a crucial step towards addressing this challenging issue. Prof Taylor expressed his appreciation for the enthusiastic engagement of all collaborators, highlighting the potential for a truly transdisciplinary project to find meaningful and ecologically sound solutions to rodent-borne pathogens and food contamination in South African townships.

News Archive

UFS presents unique rally

2005-06-07

On Friday 10 June 2005, the University of the Free State (UFS) will present the Kovsie version of the Amazing Race in Bloemfontein.

The Amazing Rainbow Rally will be held in aid of children and babies with serious diseases in the Department of Pediatrics and Child Health in the Faculty of Health Sciences.

By raising the necessary funds, equipment can be acquired to meet the unique health care needs of these special patients. It will also enable the UFS to maintain the high standards of education, training and research in this field.

The Amazing Rainbow Rally will give some residents of Bloemfontein an opportunity to test their knowledge of the city, as well as their time management skills, communication skills, team work and even their relationships!

About 12 corporate teams from among others Vodacom, Eskom, Medi-Clinic, Mimosa Mall and Nedbank and four university teams must follow a specific route with various checkpoints by car. Here they will have to complete activities or solve clues before receiving their clue to the next checkpoint. Teams will be traveling with cars branded with the logo of the company they represent.

The rally will start at 09:00 at the Rooiplein of the UFS and will again end on the campus where they will complete the last task. The first team to complete this task is the winner of Bloemfontein’s first Amazing Rainbow Rally.

OFM’s breakfast team will do live crossings on the day to reveal how teams are doing.

The Department of Pediatrics and Child Health at the UFS serves children with special needs, in other words children who need intensive care, or who suffer from cancer, heart disease, neurological diseases and conditions, endocrinological diseases or gastro-enterological conditions.

The Department provides secondary health care to more than 250 000 children in the southern parts of the Free State, but is responsible for the tertiary care of about a million children in the Free State and Northern Cape, as well as some parts of the North-West province, the Eastern Cape and Lesotho. The intensive care units at Universitas and Pelonomi Hospitals serve approximately 1 300 neonatal and 350 intensive care patients annually. The pediatric cardiology unit admits almost 300 high care heart patients per year. Approximately 13 000 out-patients visit these two hospitals every year.

MEDIA RELEASE

Issued by:  Lacea Loader
   Media Representative
   Tel: (051) 401-2584
   Cell: 083 645 2454
   E-mail: loaderl.stg@mail.uovs.ac.za

7 June 2005

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