Mystery deaths of at least 10 horses in Victoria sparks urgent investigation

Agriculture Victoria says it is working with local veterinarians and experts to investigate the cause of multiple sudden horse deaths at three properties'

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The mystery deaths of at least ten horses on three separate properties in Victoria has prompted an urgent investigation by state authorities.

Agriculture Victoria on Sunday confirmed 10 horses had died suddenly on properties on the Mornington Peninsula, in south-east Melbourne and south-west Victoria.