24 hours after fever, maculopapular rash and erythema appears on the face of infant. This organism can also cause:
ALL
CML
Pure red cell aplasia
Hairy cell leukemia
The described lesion is slapped cheek rash seen in Erythema infectiosum caused by Parvovirus B19. Parvovirus B19 also causes Pure red cell aplasia. Diseases caused by Parvo virus B19:- Erythema infectiosum (most common) Transient arrest of erythropoiesis (aplastic crisis) Papular purpuric "gloves-and-socks" syndrome (PPGSS)
Impoant Viral Diseases in Children