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 ...

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 ...

"About 80% of people with chlamydia don't develop symptoms," notes Dr. Michael Shen, an internal medicine physician at NYC Health + Hospitals/Brooklyn. But when symptoms do occur, they typically ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The bacteria that causes chlamydia, a common sexually transmitted ...

I’ve received questions about STIs this week, so I decided to rerun a column from 2016. Some problems never go away. Q. My ex ...

The genus chlamydia includes several species that can cause sexually transmitted infections (STIs), pneumonia and other respiratory infections, eye infections, and more illnesses. When you hear the ...

Sanofi’s chlamydia vaccine candidate was designed to protect against primary genital tract infection and reinfection by the bacterium Chlamydia trachomatis. The Food and Drug Administration (FDA) has ...