Relapsing fever

Differential Diagnosis

• Infectious
  • Q fever
  • Brucellosis
  • Tick- and louse-borne relapsing fever
• Non-infectious
  • Familial Mediterranean fever syndrome (FMF)
  • TNF-receptor-associated periodic syndrome (TRAPS)
    • Aka. Hibernian fever
    • Irish/Scottish
    • Fevers, rash, abdominal pain, arthralgia, myalgia, puffy eyes