A non-itchy skin rash develops over

A non-itchy skin rash develops over 1–2 days. The rash has flat or raised red spots, sometimes with blisters. The rash is usually located on the palms of the hands and soles of the feet; it may also appear on the buttocks and/or genitalia.
A person with HFMD may have only the rash or only the mouth sores.