South Korean authorities are intensifying efforts to contain African swine fever (ASF), following the detection of the virus’s genetic material in pig feed ingredients and complete feed. The move underscores growing concerns about the spread of the disease, which has seen a recent surge in cases.
The Ministry of Agriculture, Food and Rural Affairs announced Monday, March 16, 2026, that it is strengthening preventative measures across the entire pork supply chain – from farms and slaughterhouses to feed production – to stabilize the ASF situation. This includes the recall and disposal of potentially contaminated feed, as well as a halt to its sale, according to reports.
Recent findings revealed ASF genetic material in feed intended for young pigs, prompting officials to order a third nationwide inspection of pig farms. The central ASF response headquarters stated that the enhanced measures aim to prevent a recurrence of the outbreak and address risks at every stage, as reported.
The government is also focusing on strengthening testing protocols for blood samples from slaughtered pigs, and is actively monitoring and inspecting ASF prevention fences, particularly as warmer weather approaches and thawing conditions could compromise their integrity. pigpeople.net reports that authorities are currently operating a system to test blood samples from slaughterhouses.
Cases of ASF have been increasing in the Gangwon province, with infections ten times higher compared to the same period last year, according to KBS News. The case highlights the ongoing challenges in controlling the spread of the disease within the country’s pig population.
