Table 2 Case classification and HEV71 positive number (rate) by RT-PCR or virus isolation.
| Â | Â | HEV71 | Other Enterovirus | ||
|---|---|---|---|---|---|
Case Classification | No. of Cases | direct RT-PCR | virus Isolation | direct RT-PCR for CV-A16 | virus Isolation |
Fatal cases | 13 | 6(46%) | 6(46%) | 0 | 0 |
Severe cases | 99 | 36(36%) | 26(26%) | 0 | 1(E9),1(CV-A4) |
Mild outpatients | 39 | 17(44%) | 13(33%) | 0 | 1(E9),1(CV-B3), 1(CV-A9) |
Total | 151 | 59(39%) | 45(30%) | 0 | 5 |