Pelvic Inflammatory Disease (PID) - CDC 2021 Treatment Guidelines Recommended Regimen: • Parenteral treatment: ceftriaxone 1 gm by IV every 24 hours PLUS doxycycline 100 mg orally or by IV every 12 hours PLUS metronidazole 500 mg orally or by IV every 12 hours • Intramuscular/oral treatment: ceftriaxone 500 mg IM in a single dose PLUS doxycycline 100 mg orally 2x/day for 14 days WITH metronidazole 500 mg orally 2x/day for 14 days #Pelvic #Inflammatory #Disease #PID #CDC #CDC2021 #Treatment #Guidelines #Management #STI