Commission Decision of 3 November 2008 concerning preventive vaccination against low pathogenic avian influenza in mallard ducks in Portugal and certain measures restricting the movements of such poultry and their products (notified under document number C(2008) 6348) (Only the Portuguese text is authentic) (2008/838/EC)
Commission Decision of 3 November 2008 concerning preventive vaccination against low pathogenic avian influenza in mallard ducks in Portugal and certain measures restricting the movements of such poultry and their products (notified under document number C(2008) 6348) (Only the Portuguese text is authentic) (2008/838/EC)