Q Fever in Unexplained Febrile Illness in Northern Algeria

Abstract

Our study aimed at assessing the role of Coxiella burnetii in nonspecific febrile illness at the National Center of Infectious Diseases in Algeria, EL-HADI FLICI Hospital. Seventy patients were included and compared to seventy controls without any ongoing infection. Coxiella burnetii infection was investigated using IFA serology and qPCR. Serology was positive in 3 of 70 patients (4.30%), including 1 in whom PCR was also positive (1.42%). All three patients reported frequent contact with ruminants. These results suggest that C. burnetii is an agent of nonspecific febrile illness in Algeria.