Question: is chlamydia pneumoniae an std?
Answer: Chlamydia Pneumoniae Infections. When you hear the word chlamydia, you might think of the sexually transmitted disease (STD) by that name. The STD is caused by Chlamydia trachomatis, one species of Chlamydia bacteria. Another species, called Chlamydia (or Chlamydophila) pneumoniae, causes respiratory illnesses.