18th July 2023

A 25-year-old primary school teacher is admitted under the medical team with a 3-day history of fever, cough, runny nose, and conjunctivitis

A 25-year-old primary school teacher is admitted under the medical team with a 3-day history of fever, cough, runny nose, and conjunctivitis. You examine his mouth and see multiple, tiny, painless ulcers on the buccal mucosa which look like small grains of sand. He reports that there has been an outbreak of a febrile illness in the school where he works.

Which of the following options is the most likely diagnosis?

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