Taking doxy-PEP within 72 hours of unprotected sex has the potential to help anyone concerned about their risk of bacterial STIs, including chlamydia, gonorrhea, and syphilis, doctors say. More recently, studies have found it can reduce STI risk in certain groups. A study published in The New England Journal of Medicine earlier this year found that doxy-PEP reduced the risk for STIs like chlamydia. The medication is already approved for use in anyone 12 or older, and an updated CDC recommendation isn't necessary for doctors to prescribe it. Condoms are still importantThe CDC recommendation is in what's called a public comment period, which will last through mid-November.

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Persons: aren't, —, Stephanie Cohen, Laura Purdy, Purdy, Doxycycline, gonorrhea, Dahlia Philips, chlamydia, Philips Organizations: CDC, Service, San Francisco Department of Public Health, San Francisco City Clinic, Associated Press, The New England, of, Care Locations: The, what's