Two Bugs on Feral Pigeons Which Cause Illness in Humans

By Nicky Broyd WebMD Health NewsReviewed by Dr Rob Hicks 22nd June 2010 - A sampling of pigeons captured on the streets of Madrid has revealed the bacteria they carry. Researchers writing in BioMed Central’s open access journal Acta Vetinaria Scandinavica found two bugs that were highly prevalent in the bird population and which cause illness in humans: Chlamydia psittaci and Campylobacter jejuni.