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Table 1 Source of LACV isolates in Connecticut

From: Local persistence of novel regional variants of La Crosse virus in the Northeast USA

Year Date Town Trap type Species Pool size
Survey 1: Connecticut-wide annual surveillance (2005–2018)
2005 15-Aug-05 Fairfield Light trap + CO2 Aedes triseriatus 4
2015 28-Jul-15 Redding Light trap + CO2 Aedes triseriatus 17
2016 22-Sep-16 Redding Light trap + CO2 Aedes triseriatus 1
2018 8-Aug-18 Weston Light trap + CO2 Aedes cinereus 19
2018 13-Sep-18 Fairfield Light trap + CO2 Aedes cinereus 6
Survey 2: Lure evaluation study (Hamden and Stamford; July-August 2018)
2018 1-Aug-18 Hamden BG-Sentinel + CO2 Aedes canadensis 50
2018 24-Jul-18 Hamden BG Sentinel + CO2 Aedes triseriatus 44
2018 24-Jul-18 Hamden BG Sentinel + CO2 Aedes trivittatus 40
2018 6-Aug-18 Hamden BG Sentinel + CO2 Aedes triseriatus 14
Survey 3: Focused LACV surveillance in Fairfield county (2017–2018)
2018 10-Jul-18 Fairfield Light trap Aedes cinereus 32
2018 11-Jul-18 Fairfield BG Sentinel + CO2 Aedes triseriatus 3
2018 11-Sep-18 Redding BG Sentinel + CO2 Aedes triseriatus 12
2018 20-Sep-18 Redding BG Sentinel + CO2 Aedes triseriatus 3
2018 2-Oct-18 Redding BG Sentinel + CO2 Aedes triseriatus 1
2018 9-Oct-18 Redding BG Sentinel + CO2 Aedes triseriatus 8