In brief
Sri Lankan authorities warned pig farmers on Oct. 29 that African swine fever had reappeared in six districts, with almost 200 positive cases among 1,200 inspected pigs. Chief Epidemiologist Pradeep Lakpriya Kumarawadu urged stricter waste disposal and farm hygiene, emphasizing that the virus poses no risk to human health but threatens the pork industry.
In Colombo on Oct. 29, Sri Lankan authorities urged pig farmers to strengthen biosecurity after African
ASF reappeared in six districts, with nearly 200 pigs testing positive among 1,200 examined.
Recent Resurgence Breeds Alarm in the Pork Sector
Chief Epidemiologist Pradeep Lakpriya Kumarawadu reported that inspections of 48 pig farms in Colombo, Gampaha, Kalutara, Anuradhapura, Kandy and Puttalam districts found the virus among pigs recently examined. The latest detections follow successful containment last year, raising concerns that the infection could spread anew across affected areas.
The disease’s spread is largely linked to improper disposal of animal waste, especially among small‑scale farmers who slaughter pigs at home and discard waste near water bodies. Kumarawadu warned that such practices could accelerate transmission of the virus among livestock, making containment more difficult.
In response, authorities have stepped up awareness efforts, urging farmers to adhere to veterinary guidelines, maintain farm hygiene, and dispose of animal waste safely. The public outreach aims to curb the spread before the pork industry suffers wider losses.
Despite the high number of infected animals, officials clarified that ASF cannot be transmitted to humans and does not pose a risk through pork consumption, ensuring the public that the disease is confined to pigs.
The resurgence threatens the livelihoods of thousands of smallholder farmers who rely on pig farming for income. If the virus spreads unchecked, it could force a reduction in the national pork supply, impacting food security and market stability.
The Department of Animal Production and Health is coordinating with local veterinary services to reinforce biosecurity measures, including strict quarantine of new pigs, regular health screening, and the destruction of infected animals. These actions aim to “lock down” the disease and prevent a broader outbreak that would further damage the pork sector.
While the direct human health risk is minimal, the economic implications are significant. Pork is a staple in Sri Lankan cuisine, and a large-scale outbreak could squeeze supply chains, raise prices, and threaten rural economies that depend on pig farming.
Local farmers face challenges in upgrading infrastructure and adopting new waste disposal practices due to limited resources. The government’s push for stricter biosecurity is a crucial step in protecting the industry but will require sustained support for farmers who have been at the frontline of this battle.
Authorities remain vigilant, with the Department of Animal Production and Health conducting ongoing surveillance to detect any further cases. The goal is to reestablish the disease-free status that Sri Lanka achieved last year, safeguarding both public‑health interests and the country’s livestock economy.
