Microbiology Trachoma is one of the leading causes of blindness. Which of the following best typifies the disease? A It is caused by C. trachomatis B It is best treated with systemic cephalosporins and ophthalmic tetracycline C It affects 400 million people in the Pacific Rim D It is a form of chronic uveitis 💡 Explanation Trachoma is one of the leading causes of blindness. Which of the following best typifies the disease? ✓ Correct Answer: A. It is caused by C. trachomatis