OverviewRoseola is an acute disease of infants and young children that is characterized by high fever followed by a rash that appears on trunk, limbs, neck and face.
Update Date 7/10/2015
Updated by: Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.