Jamie Mackay: The Country host on Australian researchers developing a vaccine to stop foot and mouth disease - Heather du Plessis-Allan Drive

Australian researchers have developed a vaccine to protect livestock during an outbreak of foot and mouth disease.

The five-year research project was a partnership between Meat & Livestock Australia, Tiba Biotech and the NSW Government - and cost $20 million to develop.

The Country's Jamie Mackay explains further.

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