Incidence and trends of ixodid tick-borne borreliosis and Siberian tick typhus in the Eastern Transbaikalia

Epidemiology of Tick-Borne Borreliosis in Morocco

BACKGROUND The presence in Morocco of Argasid ticks of the Ornithodoros erraticus complex, the vector of tick-borne relapsing fever (TBRF) in North Africa, has been known since 1919, but the disease is rarely diagnosed and few epidemiological data are available. METHODOLOGY/PRINCIPAL FINDINGS Between 2006 and 2011, we investigated the presence of Ornithodoros ticks in rodent burrows in 34 sit...

Lyme Borreliosis and Other Ixodid Tick-borne Diseases –a European Perspective

Tick-Borne Relapsing Fever Borreliosis, Rural Senegal

Detecting spirochetes remains challenging in cases of African tick-borne relapsing fever. Using real-time PCR specific for the 16S rRNA Borrelia gene, we found 27 (13%) of 206 samples from febrile patients in rural Senegal to be positive, whereas thick blood smear examinations conducted at dispensaries identified only 4 (2%) as positive.

Tick-borne borreliosis in west Africa: recent epidemiological studies.

Tick-borne borreliosis in West Africa is classically considered a rare disease whose geographic distribution is limited to Saharan and Sahelian regions. We report results of epidemiological investigations which indicate that tick-borne borreliosis is endemic in all regions of Senegal north to the 13 degrees 30'N latitude and is a major cause of morbidity in these areas. Our findings indicate a ...

Unexpected Risks for Campers and Hikers: Tick-Borne Infections

Introduction: Camping and hiking are popular worldwide recreational activities. All age groups, elderly or young, immunocompetent or immunosupressive people may engage in these activities. During these activities, individuals may get injured or be exposed to pathogens. There is also a strong possibility of experiencing mosquito, lice, or tick bites, bee stings, or being bitten ...