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Borrelia burgdorferi Strains

Borrelia burgdorferi sensu stricto strains

Borrelia burgdorferi sensu stricto is the primary bacterial species responsible for Lyme disease in North America, though it is also present in Europe and elsewhere. Understanding its diverse strains is essential for improving diagnostics, treatment outcomes, and research into persistent infection.

This table lists key B. burgdorferi s.s. isolates collected from various sources—including ticks, animals, and humans—across multiple regions. Each entry includes the isolate identifier, country of origin, source organism, and the researcher or institution that provided the sample.

IsolateCountrySourceProvided by
212 *FranceI. ricinusF. Milward
297 *USA ConnecticutHuman CSFR.C. Johnson
1352 *USA TexasA. americanumR. T. Marconi
19535 *USA New YorkPeromyscus leucopusJ. F. Anderson
20006 *FranceI. ricinusJ. F. Anderson
26816 *USA Rhode IslandMicrotus pennsylvanicusJ. F. Anderson
27985 *USA Shelt. IslI. scapularisJ. F. Anderson
21305 *USA ConnecticutPeromyscus leucopusJ. F. Anderson
21343 *USA WisconsinPeromyscus leucopusJ. F. Anderson
B31 *USA New YorkI. scapularisATCC 35210
CA2-87 *USA CaliforniaI. pacificusR. T. Marconi
CA 5 *USA CaliforniaI. pacificusR. Lane
CA 6 *USA CaliforniaI. pacificusR. Lane
CA920953 *USA CaliforniaHuman skinL.M. Switalski
Cat Flea *USA TexasCtenocephalides felisD. Ralph
Charlie tick *USA WisconsinI. scapularisC. Kodner
DK7 *DenmarkHuman skinM. Theisen
ESP-1 *SpainI. ricinusR. C. Johnson
GeHo *GermanyHuman skin (ECM)Vögel
HB19 *USA ConnecticutHuman bloodA. Barbour
HII *ItalyHuman blood (arthritis)V. Sambri
HUM 115 *USA CaliforniaI. pacificusM. Janda
HUM 3336 *USA CaliforniaI. pacificusM. Janda
HUM 7814 *USA CaliforniaI. pacificusM. Janda
IP1 *France (Poitiers)Human CSFG. Baranton
IP2 *France (Tours)Human CSFG. Baranton
IP3 *France (Pau)Human CSFG. Baranton
IRS *SwitzerlandI. ricinusATCC 35211
LAKE 339 *USA CaliforniaI. pacificusM. Janda
MEN 115 *USA CaliforniaI. pacificusM. Janda
MIL *SlovakiaI. ricinusA. Livesley
MUL *USA New YorkI. ricinusM. Theisen
N40 *USA New YorkI. scapularisS. Norris
NY1-86 *USA New YorkHuman skinR. T. Marconi
NY13-87 *USA New YorkHuman skinR. T. Marconi
PKa *GermanyI. ricinusV. Preac Mursic
Sh-2-82 *USA New YorkI. scapularisS. Bergström
SON 188 *USA CaliforniaI. pacificusM. Janda
SON 328 *USA CaliforniaI. pacificusM. Janda
SON 335 *USA CaliforniaI. pacificusM. Janda
SON 2110 *USA CaliforniaI. pacificusM. Janda
SV1 *France (Rambouillet)I. ricinusC. Perez
SV3 *France (Fontainebleau )I. ricinusC. Perez
SV4 *France (Pimpont)I. ricinusC. Perez
Veery *USA ConnecticutVeery birdR. T. Marconi
VS 2 *USA Shelt. IslI. scapularisO. Péter
Z 118 *GermanyI. ricinusA. Vogt
Z 136 *GermanyI. ricinusA. Vogt

courtesy of: NCBI

author avatar
Dr. Susan Marra