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Deaths at mustering – possible metabolic

Deaths at mustering – possible metabolic

Deaths at mustering – possible metabolic Unusual presentation:  The station had repeated events of cows in good body condition going down during mustering and dying. Time and location: April 2018, Barkly Tableland Queensland. Case definition:Cows in body score of 3.5...
Zamia staggers in heifers and weaners

Zamia staggers in heifers and weaners

Zamia staggers in heifers and weaners Unusual presentation:  Loss of hindquarter coordination in young cattle. Zamia staggers Watch video clip (from Lee Taylor) Time and location: Aug-Dec 2018, Katherine NT. Case definition: Sporadic cases of hindleg ataxia in Brahman...
Tick fever deaths in a holding yard

Tick fever deaths in a holding yard

Tick fever deaths in a holding yard Unusual presentation: Unexplained death of 13 bulls in a holding yard – involving multiple consignments from the same source over a 6 week period. Above: Capillaries in the brain concentrate erythrocytes containing the organisms...