Changes made by 2003/575/EC: Commission Decision of 1 August 2003 amending Decision 2001/618/EC to include certain departments of France and a Province in Italy in the lists of Member States and regions free of Aujeszky's disease and regions where approved Aujeszky's disease eradication programmes are in place (notified under document number C(2003) 2786)
EU Decision 2003/575
The legislation 2003/575/EC: Commission Decision of 1 August 2003 amending Decision 2001/618/EC to include certain departments of France and a Province in Italy in the lists of Member States and regions free of Aujeszky's disease and regions where approved Aujeszky's disease eradication programmes are in place (notified under document number C(2003) 2786) changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.