Changes to 2004/328/EC: Commission Decision of 5 April 2004 amending Annexes I and II to Decision 2003/634/EC approving programmes for the purpose of obtaining the status of approved zones and of approved farms in non-approved zones with regard to viral haemorrhagic septicaemia (VHS) and infectious haematopoietic necrosis (IHN) in fish (notified under document number C(2004) 1257)
EU Decision 2004/328
No changes to 2004/328/EC: Commission Decision of 5 April 2004 amending Annexes I and II to Decision 2003/634/EC approving programmes for the purpose of obtaining the status of approved zones and of approved farms in non-approved zones with regard to viral haemorrhagic septicaemia (VHS) and infectious haematopoietic necrosis (IHN) in fish (notified under document number C(2004) 1257) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.