New CDC data reports that U.S. cases of sexually transmitted infections declined from 2023, but newborn syphilis slightly ...

The Centers for Disease Control and Prevention Sept. 24 released its annual report on national sexually transmitted disease ...

Media recently reported a newly approved vaccine to help protect koalas from their leading cause of death— chlamydia.

ATLANTA -- Sexually spread diseases continue to rise, with reported chlamydia cases setting yet another record in 2008, government health officials said Monday. Last year there were 1.2 million new ...

A key vaccine advisory panel at the Centers for Disease Control and Prevention has indefinitely postponed a controversial ...

Infections from three sexually spread diseases have hit another record high. Chlamydia was the most common. More than 1.5 million cases were reported in the U.S. last year, up 6 percent from the year ...