TABLE 2.
Polioviruses isolated in sewage samples during the surveillance in Italy (2005 to 2008)a
| Cities | Date | Serotype | ITD | Sequence |
|||
|---|---|---|---|---|---|---|---|
| 5′NCR | VP1 | VP1/2A | 3D | ||||
| Parma | June 2005 | PV3 | SL | 472 U > C | |||
| Naples | May 2007 | PV3 | SL | 472 U > C | |||
| 473 C > U | |||||||
| Milan | September 2007 | PV2 | SL | 481 A > G | 2487 T > C | Recombinant S2/S1 | |
| 2736 T > C | |||||||
| Milan | April 2008 | PV2 | SL | 325 U > C | 2909 T> C | 6147 T > C | |
| 481 A > G | 6213 G > A | ||||||
| 6285 C > T | |||||||
| Palermo | June 2008 | PV3 | SL | 472 U > C | 2637 C > T | Recombinant S3/S2 | |
a
5′NCR, nt 179 to 575; VP1, nt 2482 to 3384 for PV2 and nt 2477 to 3376 for PV3; VP1/2A, nt 3241 to 3460; 3D, nt 6086 to 6376. ITD, intratypic differentiation.