Symptoms of syphilis are "often mild and hard to notice" and can "change over time and may come and go". Key warning signs include painless sores or ulcers on the genitals, mouth, or hands, white or ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

“These results will help physicians simplify the treatment of syphilis for patients and reduce the time and inconvenience associated with multiple injections of penicillin administered in the past,” ...