Communicable diseases surveillance
D000367:Age Factors; D018354:Alphavirus Infections / Q000453:epidemiology; D000818:Animals; D001315:Australia / Q000453:epidemiology; D002169:Campylobacter Infections / Q000453:epidemiology; D002645:Chickens; D003141:Communicable Diseases / Q000453:epidemiology*; D019058:Community Networks; D018563:Disease Notification; D018177:Flavivirus Infections / Q000453:epidemiology / Q000662:veterinary; D005843:Geography; D015658:HIV Infections / Q000453:epidemiology; D006801:Humans; D007251:Influenza, Human / Q000453:epidemiology; D008457:Measles / Q000453:epidemiology; D010850:Picornaviridae Infections / Q000453:epidemiology; D011159:Population Surveillance; D011201:Poultry Diseases / Q000453:epidemiology; D018357:Respiratory Syncytial Virus Infections / Q000453:epidemiology; D012400:Rotavirus Infections / Q000453:epidemiology; D012621:Seasons