| Serotypes | No. of C. jejuni isolates showing multiple serotypes |
| A:1, 44 | 4 |
| B:2 | 14 |
| C:3 | 3 |
| D:4, 13, 16, 43, 50 | 3 |
| E:5 | 9 |
| F:6, 7 | 7 |
| G:8 | 3 |
| I:10 | 4 |
| J:11 | 4 |
| K:12 | 4 |
| L:15 | 6 |
| N:18 | 7 |
| O:19 | 6 |
| P:21 | 1 |
| R:23, 36, 53 | 7 |
| S:27 | 13 |
| U:31 | 3 |
| V:32 | 10 |
| Y:37 | 3 |
| Z:38 | 7 |
| Z2:41 | 5 |
| Z4:45 | 1 |
| Z5:52 | 11 |
| Z6:55 | 2 |
| Z7:57 | 8 |