Strain | CFU/mL in blood meal | CFU/infected fleaa | % Fleas infectedb | % Fleas blockedc | ||||
---|---|---|---|---|---|---|---|---|
 |  | Day 0 | Day 7 | Day 28 | Day 0 | Day 7 | Day 28 |  |
KIM6+ | 1.04e7 | 3.91e3 ± 6.45e2 | 1.84e5 ± 3.51e4 | 3.79e5 ± 4.82e4 | 100.0 | 85.0 | 85.0 | 29.0 |
KIM6+ΔyitA-yipB | 1.75e7 | 5.95e3 ± 1.03e3 | 2.61e5 ± 6.40e4 | 4.24e5 ± 6.86e4 | 100.0 | 75.0 | 80.0 | 33.0 |
KIM6+ | 5.20e7 | 1.66e4 ± 2.00e3 | 6.16e5 ± 1.21e5 | 4.99e5 ± 1.00e5 | 100.0 | 95.0 | 80.0 | 49.0 |
KIM6+ΔyitA-yipB | 1.55e8 | 4.16e4 ± 3.82e3 | 5.30e5 ± 1.12e5 | 4.75e5 ± 1.13e5 | 100.0 | 80.0 | 75.0 | 51.0 |