chlamydia - a sexually transmitted infection

Chlamydia is a sexually transmitted infection (STI) that infects both men and women. It is usually spread when an infected person has vaginal, oral or anal sex without a condom.

It can also infect the eyes or lungs of babies who are born when the mom has chlamydia.

How do I know if I have it?

Most women and many men will have NO signs or symptoms of this infection.