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Serotype EV and subgenogroup EV71 distribution of Index cases
| Serotype | Frequency | % |
|---|---|---|
| EV | ||
| COXSACKIEVIRUS A10 | 3 | 3.85 |
| COXSACKIEVIRUS A12 | 1 | 1.28 |
| COXSACKIEVIRUS A16 | 5 | 6.41 |
| COXSACKIEVIRUS A4 | 6 | 7.70 |
| COXSACKIEVIRUS A6 | 57 | 73.08 |
| COXSACKIEVIRUS A8 | 1 | 1.28 |
| COXSACKIEVIRUS A9 | 1 | 1.28 |
| COXSACKIEVIRUS B1 | 2 | 2.56 |
| ECHOVIRUS 11 | 1 | 1.28 |
| ECHOVIRUS 20 | 1 | 1.28 |
| Total | 78 | 100 |
| EV 71 | ||
| B5 | 11 | 91.67 |
| C4 | 1 | 8.33 |
| Total | 12 | 100 |
