https://aac.asm.org/content/early/2019/04/23/AAC.00237-19

Comment; Interesting. Multiple infecting genotypes of Borellia
burgdorferi from a given tick bite (presumably) and the different genotypes clearing at different rates with antibiotic exposure.

Michael R. Mosel, Heather E. Carolan, Alison W. Rebman, Steven Castro, Christian Massire, David J. Ecker, Mark J. Soloski, John N. Aucott, Mark W. EshooDOI: 10.1128/AAC.00237-19

ABSTRACT

Borrelia burgdorferi is the etiological agent of Lyme disease. In the current study, we used direct detection PCR and electrospray ionization mass spectrometry to monitor and genotype B. burgdorferi from serially collected whole blood specimens from clinically diagnosed early Lyme disease patients before and during 21 days of antibiotic therapy. B. burgdorferi was detected up to three weeks after the initiation of antibiotic treatment with ratios of co-infecting B. burgdorferigenotypes changing over time.

  • Copyright © 2019 American Society for Microbiology.
Dr. Raymond Oenbrink