Fever with Rash

 
Meningococcemia
Henoch-Schönlein purpura (HSP)
Toxic shock syndrome (TSS)
Kawasaki disease (KD) 
Rocky Mountain spotted fever (RMSF)  
Realize that most cases of fever and rash in children are due to benign viral processes; however, in addition to serious bacterial infection, one must occasionally consider rheumatologic, immune-mediated, and oncologic etiologies.