A 49-year-old man was admitted to our hospital in late March 2020, 6 days after onset of coronavirus disease 2019 (COVID-19). He received remdesivir in a clinical study. Oxygen supplementation was not required. Defervescence occurred 12 days after onset, and he was discharged 21 days after symptom onset. In mid-May 2020, he noticed alopecia on his head. He started taking self-imported minoxidil 5 mg/day and finasteride 1 mg/day in June 2020, and was still taking these medications at the time of writing.