Sexually transmitted infections, or STIs, include both sexually transmitted diseases, known as STDs, and the many infections that don’t progress to disease. STIs are caused by more than 30 different ...

TAMPA, Fla. (WFLA) — A man in the Netherlands ended up suffering serious pneumonia after being infected with a bacteria strain not previously reported in humans. According to a March 2025 research ...

NEW YORK (Reuters Health) - A large number of people between the ages of 14 and 39 years have chlamydia, a sexually transmitted disease, a new report indicates, while gonorrhea, another STD, is less ...

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 infection can cause pelvic inflammatory disease and infertility in women, although serious outcomes in men are rare. Previous research has suggested that half of people are unaware that they ...

A strategy for preventing sexually transmitted infections (STIs) appears to be rapidly losing effectiveness against gonorrhea ...

At-home chlamydia tests are a convenient way to test in the comfort of a person’s home. Read on to compare our top picks, including tests for chlamydia in the throat. A person can buy the Simple 2 ...