Table 1.
Host ranges of the investigated Campylobacter group II phages
| Campylobacter phage | CP68 | CP75 | CP84 | CP7 | CP83 | CP21 | IBB_35 a |
|---|---|---|---|---|---|---|---|
| Infected strains | 31 (255) | 30 (255) | 34 (255) | 19 (255) | 15 (255) | 17 (255) | 12 (90)a |
| % positive | 12.2 | 11.8 | 13.3 | 7.5 | 5.9 | 6.7 | 13.3 |
| C. jejuni strains | 21 (227) | 20 (227) | 24 (227) | 14 (227) | 13 (227) | 13 (227) | 5 (76)a |
| % positive | 9.3 | 8.8 | 10.6 | 6.2 | 5.7 | 5.7 | 6.6 |
| C. coli strains | 10 (18) | 10 (18) | 10 (18) | 5 (18) | 2 (18) | 4 (18) | 7 (14)a |
| % positive | 55.6 | 55.6 | 55.6 | 27.8 | 11.1 | 22.2 | 50.0 |
| C. lari strains | 0 (5) | 0 (5) | 0 (5) | 0 (5) | 0 (5) | 0 (5) | 0 (5) |
| % positive | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| C. fetus strains | 0 (2) | 0 (2) | 0 (2) | 0 (2) | 0 (2) | 0 (2) | 0 (2) |
| % positive | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| C. sputorum strains | 0 (2) | 0 (2) | 0 (2) | 0 (2) | 0 (2) | 0 (2) | 0 (2) |
| % positive | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| C. hyointestinalis strains | 0 (1) | 0 (1) | 0 (1) | 0 (1) | 0 (1) | 0 (1) | 0 (1) |
| % positive | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Phage subgroup | A | A | A | B | B | B | (A) |
aFor the determination of the IBB_35 host range, only C. jejuni and C. coli strains were tested that were lysed by any other phage