Common sexually transmitted disease; most common among young people.
Chlamydia is known as a "silent" infection because most infected people are asymptomatic and lack abnormal physical examination findings.
Lymphogranuloma venereum (LGV)
Pelvic inflammation disease (PID)
Nucleic acid amplification tests (NAATs) are the most sensitive tests.
Retesting to monitor for re-infection recommended every 3-12 months.