Lyme serology results according to the region of inclusion
| Region | IgM−/IgG− | IgM+/IgG− | IgM−/IgG+ | IgM+/IgG+ | Total |
|---|---|---|---|---|---|
| Alsace | 59 (79.7%) | 4 (5.4%) | 9 (12.2%) | 2 (2.7%) | 74 |
| Aquitaine | 30 (85.7%) | 3 (8.6%) | 2 (5.7%) | 0 (0%) | 35 |
| Bretagne | 38 (71.7%) | 13 (24.5%) | 2 (3.8%) | 0 (0%) | 53 |
| Centre | 64 (92.7%) | 3 (4.3%) | 1 (1.4%) | 1 (1.4%) | 69 |
| Haute-Normandie | 66 (84.6%) | 7 (9%) | 5 (6.4%) | 0 (0%) | 78 |
| Ile-de-France | 193 (77.2%) | 27 (10.8%) | 24 (9.6%) | 6 (2.4%) | 250 |
| Languedoc-Roussillon | 64 (79%) | 15 (18.5%) | 1 (1.2%) | 1 (1.2%) | 81 |
| Midi-Pyrénées | 64 (83.1%) | 11 (14.3%) | 0 (0%) | 2 (2.6%) | 77 |
| Nord-Pas-de-Calais | 44 (81.5%) | 6 (11.1%) | 4 (7.4%) | 0 (0%) | 54 |
| Picardie | 35 (89.7%) | 2 (5.1%) | 1 (2.6%) | 1 (2.6%) | 39 |
| Overall | 657 (81.1%) | 91 (11.2%) | 49 (6%) | 13 (1.6%) | 810 |