Parakeets, parrots and even sparrows are cute, but pigeons? They're a plague to many living in cities. But are they really ...

A vet reveals why urban pigeons don't carry as many diseases as we think, their origin and how to stop them breeding in your ...

However, the most serious is called psittacosis. With this disease, an agent called Chlamydia psittaci causes it, and the disease is also called ornithosis. Birds can be asymptomatic carriers ...

In recent years, quantitative real-time PCR tests have been extensively developed in clinical microbiology laboratories for routine diagnosis of infectious diseases, particularly bacterial ...

Department of Infection, North Wing, 5th floor, St Thomas’ Hospital, Lambeth Palace Road, London SE1 7EH, UK Correspondence to: Professor Susannah J Eykyn, Department of Microbiology, 5th Floor, North ...