1. Chlamydia 140,080 cases
2. Gonorrhea 22,822 cases
3. Campylobacteriosis 5,877 cases
4. Syphilis 5,651 cases
5. Salmonellosis 4,835 cases
6. Meningitis (viral) 2,423 cases
7. Coccidioidomycosis 2,404 cases
8. Tuberculosis 1,814 cases
9. Giardiasis 1,797 cases
10. Foodboorne Illness 1,229 cases
STDs account for 89% of these cases
Chlamydia accounts for 74% of these cases