7 tested positive.
We wrote about this story last December: Second brucellosis case found in Idaho cattle herd. It turns out that 7 cattle tested positive in the herd that was assembled over the last two years. The origins of the animals have not been reported. The remaining animals are being kept in quarantine.
Idaho State Veterinarian Bill Barton was quick to blame elk as the source of the outbreak but there has been no source identified. Will the results of the epidemiology be released?
Rancher still quarantining herd after brucellosis.
Idaho Statesman