Communicable diseases surveillance
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology; D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D000368:Aged; D000369:Aged, 80 and over; D000818:Animals; D001315:Australia / Q000453:epidemiology; D002645:Chickens; D002648:Child; D002675:Child, Preschool; D003140:Communicable Disease Control / Q000379:methods; D003141:Communicable Diseases / Q000175:diagnosis / Q000453:epidemiology*; D018563:Disease Notification / Q000706:statistics & numerical data; D005260:Female; D006679:HIV Seropositivity / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D007223:Infant; D008297:Male; D008875:Middle Aged; D011778:Q Fever / Q000453:epidemiology; D012307:Risk Factors; D018571:Sentinel Surveillance; D017678:Sex Distribution; D014611:Vaccination / Q000706:statistics & numerical data