The Commission also highlights the potential for dramatic savings to countries' health and welfare budgets in the long term from preventing cases of liver disease.
The council had agreed an all-island animal health and welfare strategy which had the potential to help prevent and reduce animal disease spreading, said the minister.
Ferguson admitted failing to protect the animals from injury, suffering or disease by failing to get them treatment for liver fluke and failing to monitor their welfare.
Ferguson also admitted failing to protect the animals from injury, suffering or disease by failing to get them treatment for liver fluke and failing to monitor their welfare.