Varicella zoster virus meningitis with rashes masked by a mask as a precaution for COVID-19.

A 41-year-old man without prior vaccination of COVID-19 presented with a worsening headache accompanied by nausea and photophobia for 3 days. On physical examination, he was alert, with a temperature of 36.7℃, blood pressure of 105/60 mm Hg, pulse rate of 70/min, respiration rate of 16/min and