
Indonesian Pig Exported to Singapore Positive for African Flu Virus
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May 2, 2023 20:08
Pigs at the Pulau Bulan farm, Batam, which supplies livestock to Singapore, were confirmed to be infected with African swine fever. The virus was discovered on April 20, 2023, in a pig carcass at an abattoir in Jurong, where the animals were butchered for food.
Quoting The Straits Times, Tuesday (2/5), after a consignment of pigs sent to Singapore was found to be infected with the virus, authorities in Indonesia immediately tested samples of pigs from the Pulau Bulan farm.
Head of the Veterinary Authority at the Riau Islands Province's Food, Agriculture and Animal Health Agency, Honismandiri, said the pigs were likely infected with a new type of African swine fever virus. This is because the clinical symptoms of the pigs sent to Singapore were slightly different from those previously found in North Sumatra.
“They don't have diarrhea or bleeding.The pigs may have been infected by wild boars or crows migrating from other islands nearby," he said.
After this incident, Singapore decided to stop importing live pigs from Bulan Island. Honismandiri said that farms had been closed and all shipments of live pigs and fresh pigs from Bulan Island had been suspended since April 21, 2022. Apart from that, the government has also tightened biosecurity on the island and the movement of people and the shipment of goods is restricted.
Honismandiri also said that all pigs that were infected and kept in the same pen had been destroyed. Likewise, half of the 70 thousand pigs in the Pulau Bulan farm are currently in quarantine to prevent the spread of the virus infection.
The pigs on the farm were vaccinated against cholera after infection appeared in the area in early 2022. Swine cholera and African swine fever show similar symptoms and can cause death in pigs.
However, until now scientists have not found a vaccine that can fight the African swine fever virus. While African swine flu cannot infect humans, it is highly contagious among pigs that are being raised.

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