Chlamydia psittaci is a type of bacteria that often infects birds. Less commonly, these bacteria can infect people and cause a disease called psittacosis. Psittacosis in people is most commonly associated with pet birds, like parrots and cockatiels, and poultry, like turkeys and ducks.
Where is psittacosis found in the world?
Psittacosis is found throughout the world. The disease is most often identified in psittacine (parrot-like) birds, most commonly budgerigars (budgies, parakeets) and cockatiels. Turkeys, ducks, pigeons, and doves are other important avian sources in the United States.
Who is most affected by psittacosis?
The disease is uncommon in people, with about 15 cases reported each year in Queensland. Due to their close contact with animals and birds that may carry the disease, veterinarians, bird fanciers and workers in aviaries or zoos are most at risk from psittacosis.
How common is psittacosis in UK?
Psittacosis is uncommon in the UK, with around 50 cases each year in England and Wales. It is transmitted from birds to humans by breathing in aerosols or dust of contaminated material, eg dried faeces or feathers. Alternatively infection may be oral, usually via infected plumage or feathers.
How common is psittacosis in Australia?
Disease occurrence and public health significance Between 2001 and 2014 there were 1687 notifications of psittacosis reported in Australia, with an average rate of 0.5 cases per 100,000 population.
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