Add Yahoo as a preferred source to see more of our stories on Google. If “syphilis” sounds to you like an illness people got in another century, you’re not alone. For decades, the infection was widely ...

Pfizer is warning physicians that it expects a new shortage of Bicillin L-A, a long-acting penicillin injection that is currently the single recommended treatment for syphilis during pregnancy, CNN ...

SAN FRANCISCO -- An interval of 9 days between antibiotic doses for treating syphilis during pregnancy was less effective in preventing congenital syphilis than ensuring all intervals were 6-8 days, ...

A rising number of syphilis infections in Arlington is driving a push to do better at testing and treating the sexually ...

Drugmaker Pfizer is warning doctors that it expects to run low on supplies of Bicillin L-A, a long-acting injection of the antibiotic penicillin, the preferred option for treating syphilis during ...

University of Alberta-led research reports that new cases of syphilis dropped in Alberta following the introduction of rapid point-of-care testing and same-day treatment. The research team compared ...

New numbers show a 28% jump in cases over two years. We break down what's behind these numbers.

At-home STD tests and newly approved treatments are expanding options for screening, privacy and care as U.S. infection rates decline.