Prevalence of Borrelia burgdorferi in Ixodes ricinus ticks in urban recreational areas of Helsinki.

Lyme borreliosis, an infection caused by the tick-borne spirochete Borrelia burgdorferi, is a major health problem for populations in areas of endemicity in the Northern Hemisphere. In the present study we assessed the density of ticks and the prevalence of B. burgdorferi sensu lato among ticks in p... View More