South Dakota
Map Shows States With Highest Rates of Syphilis
South Dakota has the highest rate of syphilis in the country, with 229 people with the STI per every 100,000 state residents.
New data released by the Centers for Disease Control and Prevention (CDC) shows that South Dakota has the highest rate of syphilis in the United States.
The average rate of syphilis in the United States is 62.5 people with syphilis per every 100,000 ... [3799 chars]