Two rare severe and fulminant presentations of Q fever in patients with minimal risk factors for this disease

Abstract

We described two rare severe and fulminant clinical presentations of acute Q fever. The first patient had severe multiorgan failure. The second patient had fever and severe cholera-like diarrhoea. Coxiella burnetii polymerase chain reaction on blood or serum can be clinically useful in the diagnosis of acute Q fever before seroconversion.