31st July 2023

A 19-year-old woman presents to the hospital with a complaint of lower abdominal pain for the past week

A 19-year-old woman presents to the hospital with a complaint of lower abdominal pain for the past week, associated with foul smelling vaginal discharge and dyspareunia. She reports recently moving in with her boyfriend. Her current observations are BP 102/76 mmHg, RR 18/min, HR 106 bpm, T 38.2ᵒC, and saturating 100% on room air. A pelvic examination reveals cervical motion tenderness. Bloods show an elevated white cell count and a CRP of 140.

What is the most likely causative organism?

Select the SINGLE most appropriate option from the list below. Select ONE option only.