Mouse | No. of ticks infected with E. phagocytophila | No. of uninfected ticks | P_{χ}^{2}^{a} | ||
---|---|---|---|---|---|

Tested | Acquiring B. burgdorferi(%) | Tested | Acquiring B. burgdorferi (%) | ||

PI-397 | 6 | 4 (66.7) | 14 | 10 (71.4) | 0.83 |

PI-398 | 8 | 7 (87.5) | 9 | 7 (77.8) | 0.60 |

PI-399 | 11 | 11 (100.0) | 7 | 7 (100.0) | 1.00 |

PI-400 | 12 | 11 (91.7) | 8 | 8 (100.0) | 0.40 |

PI-401 | 11 | 8 (72.7) | 9 | 8 (88.9) | 0.39 |

Total | 48 | 41 (85.4 ± 10.0)^{b}
| 47 | 40 (85.1 ± 10.3)^{b}
| 0.97 |