RALB: Lyme borreliosis in North Africa, risk assessment and implications for tick management and for control of the human disease

• Unité de recherche: PCRD EU
• Numéro de projet: 99.0695
• Titre du projet anglais: RALB: Lyme borreliosis in North Africa, risk assessment and implications for tick management and for control of the human disease

Mots-clé (Anglais)

D.ii; MPC;
Coordination; Cooperation; Scientific Research

Autre Numéro de projet (Anglais)

EU project number: ICA3-2000-30009

Programme de recherche (Anglais)

EU-programme: 5. Frame Research Programme - 2.2 Measurements and testing

Description succincte (Français)

Veuillez consulter l'abstract

Partenaires et organisations internationales (Français)

Instituts Pasteur de Paris (F), Casablanca (MA), Alger (DZ) et Tunis (TN), Université libre de Bruxelles (B) et Institut de la Santé Agua de Mouros (P).

Résumé des résultats (Abstract) (Français)

Lyme borreliosis, due to the tick-borne spirochete Borrelia burgdorferi sensula to (Bb.sl), causes significant morbidity throughout the world. Preliminary studies have indicated the presence of the arthropod vector and the pathogen in North Africa. A few clinical cases have been reported. Our objective is to evaluate whether Lyme borreliosis constitutes a threat to public health in Tunisia, Morocco and Algeria. To access our objective, we plan to establish a map of the tick distribution, to evaluate the prevalence of Borrelia infection in ticks, to identify Borrelia strains and to determine their genetic diversity, to identify reservoirs used to maintain Bb.sl, and to evaluate the incidence of the disease in the human population. The knowledge of the natural enzootic cycle involving arthropods and wild vertebrates in the maintenance of Bb.sl should permit to develop prevention strategies to counter any public health threat.

Références bases de données (Anglais)

Swiss Database: Euro-DB of the
State Secretariat for Education and Research
Hallwylstrasse 4
CH-3003 Berne, Switzerland
Tel. [phone]
Swiss Project-Number: 99.0695