A 29-year-old MSM with a treated gonorrhea infection 4 months ago asks about preventing future STIs. He has condomless sex with male partners. What postexposure strategy is recommended for eligible patients like him?ADoxycycline 200 mg once within 72 hours after sex (not more than 200 mg per 24 hours), reassess every 3-6 monthsBDaily doxycycline 100 mg twice to prevent STIsCCeftriaxone 500 mg IM monthlyDAzithromycin 1 g after each sex actENo biomedical prevention; counseling onlyCheck my answer