28th May 2025

A 9-year-old boy presents with a 1-day history of left-sided eyelid swelling and a low-grade fever.

A 9-year-old boy presents with a 1-day history of left-sided eyelid swelling and a low-grade fever. His parents report a history of sore throat, headache and rhinitis the week prior. There are no visual complaints and examination of the eyes shows a moderate swelling of the upper and lower lids and a white conjunctiva.

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