An island colony whose koalas are free of chlamydia could help save the wider population from the deadly disease.

Add Yahoo as a preferred source to see more of our stories on Google. Chlamydia is the most common STI caused by bacteria, but because it's typically asymptomatic, many people can have it and not know ...

Chlamydia is an STI caused by infection with the bacteria known as Chlamydia trachomatis. Chlamydia infections are common, supposedly impacting around 4% of women and 3% of men around the world. In ...

Swedish study suggests Chlamydia the most common sexually transmitted infection might cause infertility in men as well as long-term health problems for women. Pregnancy likelihood after fertility ...

Experts say patients can get results before they leave the doctor’s office, allowing them to start treatments earlier. Share on Pinterest Researchers say the new chlamydia test is just as accurate as ...

World-first vaccine approved to save koalas from deadly chlamydia epidemic - Researchers said it could prove a turning point ...

Sexually transmitted diseases are on the decline in Clark County as health officials announced free testing on Saturday, April 18. Levels of chlamydia, gonorrhea, syphilis and new HIV infections all ...

The bacteria that cause Chlamydia, the world's most common sexually transmitted disease, seems to be sneakier than once thought, as a new study suggests it frequently exchanges DNA between different ...

Next week is STI Awareness Week, and doctors are issuing fresh warnings on the warning signs you need to be aware of. Always ...

Chlamydia is one of the more common bacterial infections among people of all genders, but it can be a tricky one to spot due to its fairly invisible symptoms. It's also a fairly misunderstood STI - ...

Chlamydia is often called a “silent infection” because many people don’t know they have it. It’s caused by a type of bacteria called Chlamydia trachomatis and can affect both men and women. While it’s ...

Ducharme is a contributor to TIME. Ducharme is a contributor to TIME. The first-ever human trial of a genital-chlamydia vaccine suggests that it is safe and effective, according to a new study ...