Table 2.
Year | No. of NPEV isolated from sewage | Total | No. of NPEV isolated from Patient | Total | ||
---|---|---|---|---|---|---|
No. of typed NPEV | No. of untyped NPEV | No. of typed NPEV | No. of untyped NPEV | |||
2007 | 08 | 02 | 10 | 14 | 04 | 18 |
2008 | 12 | 05 | 17 | 26 | 11 | 37 |
2009 | 06 | 04 | 10 | 09 | 13 | 22 |
Total | 26 | 11 | 37 | 49 | 28 | 77 |
PV Poliovirus, CBV Coxsackie B virus, UT Untyped virus