Table 1.
Occurrence of pks in E. coli strains from healthy humans or bovines, and human patients with extra-intestinal infection.
|
Origin |
Phylogroup (no. of pks + strains/no. of strains tested) |
||||||||
|---|---|---|---|---|---|---|---|---|---|
|
A |
B1 |
B2 |
C |
D |
E |
F |
Uncl* |
Total |
|
|
Healthy bovines† |
1/48 |
7/314 |
4/11 |
0/20 |
0/12 |
0/8 |
0/4 |
0/1 |
12/418 |
|
Healthy humans† |
0/14 |
1/29 |
61/163 |
0/11 |
0/37 |
0/1 |
0/20 |
0/3 |
62/278 |
|
Human patients‡ |
0/3 |
0/5 |
34/59 |
0/4 |
1/10 |
0/0 |
0/8 |
0/0 |
35/89 |
|
Total |
1/65 |
8/348 |
99/233 |
0/35 |
1/59 |
0/9 |
0/32 |
0/4 |
109/785 |
*Unclassified.
†Isolates were collected from faeces of healthy individuals.
‡Isolates were collected from blood (n=67) or urine (n=22) from human patients with extra-intestinal infection.