Disease early-warning system to be established in Timor-Leste

A sentinel herd early warning system is being established in Timor-Leste, as part of a broader effort to boost biosecurity surveillance and analysis and protect Australia’s valuable livestock industries and exports.

Head of biosecurity at the Department of Agriculture and Water Resources, Lyn O’Connell, said the establishment of a sentinel cattle herd in Timor-Leste represented a significant improvement to Australia’s offshore surveillance network, as well as enhancing Timor-Leste’s capacity to detect and prevent the establishment of exotic diseases.

“The sentinel herd program provides early warning of changes to exotic animal disease risks in our region that are of importance to Australia and our neighbouring countries,” Ms O’Connell said.

“The establishment of the Timor-Leste sentinel herd provides another level of protection in Australia’s biosecurity surveillance network, complementing existing programs including the Northern Australia Quarantine Strategy (NAQS), the National Arbovirus Monitoring Program (NAMP) and the sentinel herds already established in Papua New Guinea and far north areas of Queensland and the Northern Territory.

“Timor-Leste Ministry of Agriculture and Fisheries officers will collect samples from the sentinel cattle herd and insect traps on a monthly basis, with the first collection scheduled in March, while testing of the samples will be conducted in both Timor-Leste and Australia.

“They’ll be monitored for foot and mouth disease (FMD), screw-worm fly and blue tongue disease.

“Advanced warning of the presence of diseases like FMD will allow Australia to work collaboratively with Timor-Leste to respond to exotic disease incursions and effectively contain and eradicate outbreaks.

“The program will also help to support Australia’s important trade in livestock and livestock products by giving our trading partners confidence in our ability to detect disease incursions early and keep our exports safe and of the highest quality.

“It has been estimated that a medium to large outbreak of FMD in Australia could cost the Australian economy more than $50 billion over ten years, so it’s important we do all we can to protect our vital industries.”

The Timor-Leste sentinel herd program is part of a $200 million investment in biosecurity surveillance and analysis under the Agricultural Competitiveness White Paper. It is being established at Asalaino in the Lautem municipality.

Last reviewed: 4 November 2019
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