We tend to think of COVID-19 as a respiratory illness. But, like many viruses, COVID can also affect your skin and cause ...

Dermatologists have also seen COVID-related rashes that resemble those caused by the Coxsackie virus, also called hand, foot and mouth disease. "These are fixed, small, painful, sometimes itchy oval ...

which affects the skin folds inside the elbow, knee, buttocks and between fingers and toes, to appear. In its early stages, an intense itch, which is worse at night, might be the only symptom.