Communicable diseases surveillance.
D000328:Adult; D000818:Animals; D001315:Australia / Q000453:epidemiology; D002648:Child; D003141:Communicable Diseases / Q000453:epidemiology*; D018563:Disease Notification / Q000706:statistics & numerical data; D004199:Disease Vectors; D004756:Enterobacteriaceae Infections / Q000453:epidemiology; D005767:Gastrointestinal Diseases / Q000453:epidemiology; D006801:Humans; D011159:Population Surveillance; D018571:Sentinel Surveillance; D012749:Sexually Transmitted Diseases / Q000453:epidemiology; D014611:Vaccination / Q000706:statistics & numerical data