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South Carolina ranks among the top 10 in the U.S. for STD infection rates. Here are the SC counties with the highest STD rates in the state.

South Carolina ranks among the top 10 in the U.S. for STD infection rates. Here are the SC counties with the highest STD rates in the state.

Southern cities are disproportionately represented in a roundup of metropolitan areas in the US with the highest per capita rates of sexually transmitted diseases such as HIV and syphilis.