Duration of Adult Female Ixodes dammini Attachment and Transmission of Borrelia burgdorferi, with Description of a Needle Aspiration Isolation Method
- 1 April 1991
- journal article
- research article
- Published by Oxford University Press (OUP) in The Journal of Infectious Diseases
- Vol. 163 (4) , 895-897
- https://doi.org/10.1093/infdis/163.4.895
Abstract
The relationship between the attachment duration of adult female Ixodes dammini and the transmission of Borrelia burgdorferi was studied. Sixteen rabbits were exposed to spirochete-infected female ticks for specified intervals. All five rabbits exposed to ticks that fed to repletion (>120 h) became infected, as did two of three exposed for 48 h. In contrast, five rabbits exposed to a cumulative total of S3 infected female I. dammini for 36 h failed to become infected, as did three rabbits exposed for 24 h. A needle aspirate method facilitated the isolation of spirochetes from host skin.Keywords
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