Rectal and throat samples may also be collected for chlamydia testing. (health.com)
In fact, some STDs affect young people at especially disproportional rates: 70 percent of gonorrhea infections and 63 percent of chlamydia infections occur in this age group. (blog.advocatesaz.org)
The results have been promising: with the rate of Chlamydia testing rising from zero to 15 per cent of male attendees aged 15 - 29 and from 5 to 47 per cent in women, with long - term sustained improvements. (croakey.org)