Table 4.
Details of entomological surveillance at provincial level during the 2018 surveillance season.
| Region | Prov. | First WNV/+ pool | Last WNV/+ pool | Days | Average sampled* | CI | Total sampled | Est. positive mosq. | WNND cases |
|---|---|---|---|---|---|---|---|---|---|
| Emilia-Romagna | BO | 19/6 | 7/9 | 80 | 227 | 180-273 | 30603 | 49 | 41 |
| FC | 5/7 | 2/8 | 28 | 103 | 38-168 | 2780 | 2 | 2 | |
| FE | 19/6 | 6/9 | 79 | 248 | 201-295 | 61730 | 89 | 14 | |
| MO | 3/7 | 14/8 | 42 | 243 | 182-303 | 25864 | 39 | 23 | |
| PC | 10/7 | 2/10 | 84 | 380 | 292-468 | 37619 | 8 | 2 | |
| PR | 17/7 | 28/8 | 42 | 303 | 202-404 | 24257 | 14 | 1 | |
| RA | 24/7 | 21/8 | 28 | 124 | 88-160 | 6574 | 5 | 13 | |
| RE | 15/6 | 24/8 | 70 | 334 | 241-428 | 30067 | 25 | 5 | |
| RN | 31/7 | 31/7 | 88 | 22-154 | 1584 | 1 | 0 | ||
| Lombardy | BS | 26/7 | 23/8 | 28 | 185 | 115-255 | 13811 | 3 | 1 |
| LO | 2/8 | 2/8 | 0 | 152 | 70-234 | 4103 | 1 | 1 | |
| MI | 7/8 | 6/9 | 30 | 62 | 38-85 | 2895 | 2 | 6 | |
| MN | 17/7 | 20/8 | 34 | 164 | 98-230 | 14047 | 14 | 4 | |
| PV | 30/7 | 20/8 | 21 | 175 | 120-230 | 11919 | 17 | 1 | |
| BG | 40 | 16-63 | 1472 | 0 | 0 | ||||
| CO | − | 20 | 0 | 1 | |||||
| CR | 92 | 38-147 | 2444 | 0 | 2 | ||||
| LC | 57 | 12-102 | 341 | 0 | 0 | ||||
| MB | 6 | 2-10 | 48 | 0 | 0 | ||||
| VA | − | 32 | 0 | 0 |
*
In traps which work throughout the season.