Table 3 LR of E. coli fecal output due to the effect of continuous feeding of phage master mix for 20 d via drinking water

Time zero (control load)

2 x 10⁴

-

Day 1

2 x 10⁴

0 ± 0.0

Day 2

2.4 x 10⁴

−0.08 ± 0.007

Day 3

1 x 10⁴

0.3 ± 0.01

Day 4

2 x 10³

1 ± 0.08

Day 5

2 x 10²

2 ± 0.12

Day 6

2 x 10²

2 ± 0.15

Day 7

1 x 10²

2.3 ± 0.24

Day 8

4 x 10²

1.7 ± 0.2

Day 10

6 x 10²

1.52 ± 0.18

Day 12

1 x 10³

1.3 ± 0.1

Day 14

4.8 x 10³

0.61 ± 0.06

Day 16

1 x 10³

1.3 ± 0.09

Day 20

1 x 10⁴

0.3 ± 0.04