The outbreak occurred outside South Africa's control zone for the disease and may be linked to contact with wild animals. "[This is an] isolated incident and it seems not to pose any risk to the South African commercial pig industry at this stage," says Johann Kotzé, CEO of SAPPO.
The farm was put under quarantine by Dr Nelmarie Kruger-Rall of the provincial Department of Rural, Environment and Agricultural Development (READ). She will ensure that the quarantine measures are upheld for the next three months and that the pigs that were exposed will be contained to stop the risk of ASF spreading from the farm.
"African swine fever cannot be transmitted to humans but can wipe out an entire herd of pigs in a matter of days," says Dr Peter Oberem, CEO of Afrivet. "The virus can spread through contact with infected animals, infected pig products like swill and the bite of soft ticks called tampans."
Kotzé said that the farmer was feeding swill as part of the pigs’ diet - a practice that should be avoided at all costs. "The outbreak also supports the fact that the compartment production system is one of the most important measures a farmer can take to safeguard his farm against an ASF outbreak."
"The recent spread of ASF to Eastern Europe and China, where the largest concentration of domestic pigs are found is of major concern to veterinary services and the pig owners in that region."
