Updated on November 12, 2024 Outline the host, organ affected, mode of transmission and diseases caused by the different species of Chlamydia C.Trachomatis A-CC. Trachomatis D-KC. Trachomatis L1-L3Chlamydophila pneumoniaeChlamydophila psittaciNatural hostHumanHumanHumanHumanBirds (Parrot)Organ affectedEyesEyes, Genitourinary tract, LungsGenitourinary tract, AnorectumLungsLungsMode of transmissionDischarge from eyes or nose, Direct contact, Fomites, InsectsSexual intercourse, VerticalSexual intercourseAerosolized respiratory secretionsAirbone through bird...