Nov 01, · In general, scarlet fever is a mild infection. It usually takes two to five days for someone exposed to group A strep to become sick. Illness usually begins with a fever and sore throat. There . Sep 29, · Scarlet Fever in Adults Scarlet fever causes a high temperature with sore throat and a rash. Children between the ages of 2 to 10 are at a greater risk of catching scarlet fever. However, it .
Mar 21, · A rash is the most common sign of scarlet fever in both adults and children. It usually begins as a red blotchy rash and becomes fine and rough like sandpaper. The scarlet-colored rash is .