SAN FRANCISCO -- The number of sexually transmitted infections (STIs) around the world is increasing and is a "major concern" for health officials, according to a new report published Tuesday from the ...

Cases of sexually transmitted infections are more frequently being diagnosed in the emergency room at St. Michael Medical Center, local health officials say, even as the total number of STIs has ...

Add Yahoo as a preferred source to see more of our stories on Google. Sexually transmitted diseases infections HIV HBV HCV Syphilis tests vials Getty Images/jarun011 Since 2003, the number of sexually ...

Amid the disturbing news about public health in the United States, there may be some good news about sexually transmitted infections. On Sept. 24, the Centers for Disease Control and Prevention ...

Add Yahoo as a preferred source to see more of our stories on Google. These STDs can increase your chance of dementia — including one that’s risen 700% in nursing homes. Sexually transmitted ...

Older Americans now have twice as many sexually transmitted infections (STI) when compared to a decade ago, a new study has found. New research to be presented in April at the pre-congress day at this ...

Reported cases of sexually transmitted infections declined in San Francisco last year, according to a report released Monday ...