Louse-borne relapsing fever

Migrant child drinking water. © Istock

Louse-borne relapsing fever (LBRF) is a vector-borne disease caused by the spirochaete Borrelia recurrentis, a human-restricted pathogen transmitted by the body louse Pediculus humanus humanus.

The disease can be severe and death occurs in 10% to 40% of cases in the absence of appropriate treatment, and in 2-5% of treated patients. A potentially severe or fatal Jarisch–Herxheimer reaction can be induced by antibiotic treatment.

Read more about louse-borne relapsing fever

Latest outputs

Publication

Rapid Risk Assessment: Louse-borne relapsing fever in the EU, 19 November 2015

Risk assessment -

Publication

Rapid risk assessment: Louse-borne relapsing fever in the Netherlands, 27 July 2015

Risk assessment -

Related diseases

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Bartonella quintana infection/ trench fever

Disease / public health area

Epidemic louse-borne typhus

Disease networks

Emerging Viral Diseases-Expert Laboratory Network (EVD-LabNet)

European network for medical and veterinary entomology (VectorNet)