"Incurable" gonorrhea has been found in North American humans for the first time, according to Canadian scientists.
The research, published in the Journal of the American Medical Association, found that nine of 133 patients with gonorrhea at a Toronto clinic still had the
"Its arrival is deeply troubling," Dr. Robert D. Kirkcaldy of the Division of STD Prevention of Centers for Disease Control and Prevention (
Gonorrhea, the world's second most common sexually transmitted disease, infects an estimated 700,000 Americans each year. Common symptoms include itching, painful urination, abdominal pain, genital discharge and infertility in women.
The
Lead researcher Vanessa Allen told U.S. News and World Report that although the results "aren't generalizable to the overall concentration because they all came from one clinic," the problem "appears worse than we originally thought."