How can chlamydia be contracted?

By sexual contact!: Chlamydia on the surface may seem like a mild venereal disease, but in truth, devastating consequences can occur, including infertility, arthritis, etc. It is the number one cause for infant blindness in the underdeveloped world. Direct vaginal/penile contact is usually required. Nearly 25% of young singles have already acquired the disease and are unaware! barrier sex (condom) and/or abstinence!