DeRouchey said maintaining biosecurity at the fair can be hard with multiple showmen bringing hogs together. He said a common practice using something solid – such as a wood or plastic board inside of the pens -- to prevent the hogs from making nose to nose contact, which is one way in which disease is spread.
According to Derouchey, “if you're bringing your livestock back home from the fair, you need to have in place a plan that you have set up with your vet.”
“Isolation is the primary way to prevent bringing sicknesses home to your (non-fair) animals,” he said. “If you do not have a separate area to isolate your (fair animals), then separate the hogs that were at the fair in a separate part of the barn from the others.”
Another way to prevent spreading sickness includes cleaning and disinfecting equipment that was taken to the fair, or used frequently at the farm. DeRouchey said sickness can also be carried on clothes and shoes, so making sure to thoroughly clean clean and change clothing can prevent sickness.
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