1. a visible object or representation that symbolizes a quality, type, group, etc, esp the concrete symbol of an abstract idea: the dove is an emblem of peace. 2. (Art Terms) an allegorical picture containing a moral lesson, often with an explanatory motto or verses, esp one printed in an emblem book.
A collection of guides to notifiable diseases in animals, including what happens if a disease is suspected or confirmed. Contents. âNotifiableâ diseases are animal diseases that youâre legally obliged to report to the Animal and Plant Health Agency (APHA), even if you only suspect that an animal may be affected.
National Surveillance Case Definitions for the Australian National Notifiable Diseases Surveillance System. A working group of CDNA was convened in 2001 to revise and develop standard surveillance case definitions for all nationally notifiable diseases for reporting to the NNDSS. The surveillance case definitions were progressively developed through a consensus approach over a number of years.