A confirmed case of African Swine Fever in a donkey near Clanwilliam has led to movement restrictions and increased surveillance in the Sedderberg region. The Western Cape is taking steps to contain the virus and protect disease-free zones linked to international horse exports.
Laboratory tests confirmed the presence of African Swine Fever virus serotype 7 in an animal in Perdekkraal, near Clanwilliam, on October 27, 2026. The infection was identified within the province's established ASF protection zone, which is approximately 97 km from the surveillance zone and 198 km from the export-related free trade zone.
The Western Cape Department of Agriculture has implemented localization measures to prevent further spread and protect the provincial horse industry. The Minister of Agriculture, Economic Development and Tourism for the Western Cape, Dr. Ivan Meyer, stated that the primary objective is the swift containment of the disease.
Meyer emphasized: 'The Western Cape is responsible for protecting animal health while ensuring the preservation of industries and livelihoods that depend on it.' He added that the veterinary services team responded promptly, and necessary disease control measures have been taken. 'There are currently no signs of the disease spreading into the surveillance or free trade zones, which is encouraging.'
Provincial veterinary services are collaborating with the national Department of Agriculture and the South African Equine Health Protocol (SAEHP) to establish a containment zone for the outbreak. Currently, permits for moving equines, including horses, donkeys, and mules, outside the affected area are suspended.
Veterinary teams and authorized private specialists are conducting traceback investigations and tracking equine populations and their movements around the outbreak focus to identify potential cases of infection. Entomological monitoring is also underway to track populations of Culicoides midges, which are vectors of the virus.
Officials specifically noted that African Swine Fever is not transmissible to humans and does not pose a threat to food safety or public health.
Veterinary workers urged all horse owners in the province to remain vigilant and adhere to preventive measures. Owners were advised to:
- Adhere to movement restrictions: Do not transport horses, donkeys, or mules without required government veterinary permits.
- Monitor for symptoms: Immediately report suspected signs of African Swine Fever, which include sudden fever, head and neck swelling, difficulty breathing, or unexpected death.
- Reduce vector exposure: Keep horses in stables from two hours before sunset to two hours after sunrise, avoid damp low-lying areas, and use registered repellents.
- Do not use live attenuated vaccines: Owners were instructed to refrain from using vaccines against African Swine Fever with live attenuated components during this period. Officials warn that vaccination while vectors are active may contribute to the further spread of vaccine-derived virus strains.
Meyer assured that there is no need to panic but strongly urged owners to take precautions seriously. The Department stated that it will continue to monitor the situation and provide updates as verified information becomes available.


