We’d prefer neither, if at all possible.

SYDNEY — The comedian John Oliver, who made a name for himself as host of an HBO talk show, will now have his name in a slightly more embarrassing locale: outside a koala chlamydia clinic in Australia ...

Even though chlamydia is relatively easily to diagnose and treat, I always found dealing with chlamydia patients extremely frustrating. Let me explain. Chlamydia is a very common bacterial sexually ...

Without treatment, chlamydia can lead to a range of severe complications, including pelvic inflammatory disease (PID), which can lead to infertility. Chlamydia often has no symptoms, but regular ...

Chlamydia treatment may fail twice due to bacterial resistance to antibiotics, such as doxycycline, issues with the absorption of medication into the body, or not following the full course of ...

The bacteria that cause chlamydia might be trickier than we knew. In a new study this week, scientists have found evidence that these bacteria can hide in our intestines. The findings might explain ...