From: Epidemiology of reported Yersinia enterocolitica infections in Germany, 2001-2008
 | Serotype (%) |  |  |  |  |
---|---|---|---|---|---|
Age group (years) | O:3 | O:9 | O:5,27 | O:8 | Other |
0 to 4 | 92.7 | 4.1 | 0.3 | 0.1 | 2.9 |
5 to 9 | 93.3 | 3.6 | 0.3 | 0.1 | 2.6 |
10 to 19 | 91.3 | 4.6 | 0.5 | 0.1 | 3.5 |
20 to 39 | 84.6 | 7.7 | 1.4 | 0.4 | 5.9 |
40 to 59 | 76.3 | 11.2 | 2.0 | 0.3 | 10.2 |
60 and older | 70.3 | 15.9 | 3.5 | 0.6 | 9.6 |
Total | 88.8 | 5.8 | 0.8 | 0.2 | 4.4 |