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Table 1 Summary of mosquito specimens collected in 2012 and flaviviral infection rates

From: Molecular characterization of flaviviruses from field-collected mosquitoes in northwestern Italy, 2011–2012

Mosquito species N° individuals N° pools N° positive pools MIR (95% CI) MLE (95% CI)
Ae. albopictus 232 53 14 60.345 65.831
(29.703-90.986) (39.92-102.947)
Ae. vexans 164 31 12 73.171 80.464
(33.315-113.027) (50.157-126.454)
An. maculipennis 405 32 0   
An. plumbeus 1 1 0   
Cx. modestus 252 9 0   
Cx. pipiens 5,610 131 4a 0.713 0.739
(0.15-1.412) (0.241-1.782)
Cs. subochrea 1 1 0   
Oc. caspius 1,854 53 2b 1.079 (0–2.573) 1.132
(0.203-3.801)
1c 0.539 (0–1.596) 0.545
(0.032-2.698)
Oc. geniculatus 14 4 1 71.429 83.124
(0–206.333) (4.89-502.144)
TOT 8.533 315 34   
  1. aCx. pipiens infected by USUV.
  2. bOc. caspius infected by MMV.
  3. cOc. caspius infected by ISF.