<prompt> Reiters syndrome is due to -ChlamydiaNisseriaMyoplasmaHerpes virus  <response>: Ans. is a i.e., Chlamydia . Reiter syndrome is caused by -- Chlamydia trachomatis ureaplasma urelyticum, Salmonella Spp., Shigella spp., Yersinia spp., Campylobactor Spp. 