Rash fever is a common disease in children, easily spread and can leave complications later if not treated properly, especially in the case of rash fever in infants.

Rash fever in children is a common benign disease, without complications except in cases of high fever and convulsions. Rash fever due to measles is an acute infectious disease caused by the Polinosa morbillarum virus, causing serious complications, especially in children with weakened immune systems.