Urgent Facts About Chlamydia, a Common STI

…..Sexually transmitted infections in adolescents continued… …..Chlamydia is one of the most common infectious diseases in the United States, with somewhere between 1 to 3 million cases each year among women ages 15 to 45. The most affected group is between ages 15 and 19, followed by 20 to 25 as the second most affected…