Changes made by Commission Decision of 22 December 1999 on the early warning and response system for the prevention and control of communicable diseases under Decision No 2119/98/EC of the European Parliament and of the Council (notified under document number C(1999) 4016) (2000/57/EC)
EU Decision 2000/57
No changes made by Commission Decision of 22 December 1999 on the early warning and response system for the prevention and control of communicable diseases under Decision No 2119/98/EC of the European Parliament and of the Council (notified under document number C(1999) 4016) (2000/57/EC) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.