Chlamydia Topic Guide

Chlamydia Chlamydia: Chlamydia is a sexual transmitted disease (STD) transmitted when people have sexual relations. Often, there are no symptoms. Chlamydia is caused by the bacterium Chlamydia trachomatis and is transmitted either from person to person through sexual contact (oral, anal, or vaginal); or from mother to child during birth. Symptoms of chlamydia may vary in men and women. Treatment is generally through antibiotics.

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