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Table 1 Monitoring data and indices of eggs produced per ovitrap in Amazonas municipalities

From: Transovarial transmission of DENV in Aedes aegypti in the Amazon basin: a local model of xenomonitoring

  Epidemiological week No. of installed palletes No. of positive palettes Total no. of eggs OPI EDI VDI Total no. of larvae
Amazonas   441 173 13,164 39 76.1 29.9 3,956
Manaus 51 50 20 1,812 40 90.6 36.2 742
Coari 10 46 15 1,146 33 76.4 24.9 242
  11 47 15 1,217 32 81.1 25.9 401
  12 50 10 377 20 37.7 7.5 228
  Total 143 40 2,740 28 68.5 19.2 871
Tabatinga 8 41 24 1,278 58.5 53.25 31.2 399
  9 43 21 1,944 48.8 92.6 45.2 490
  10 34 15 1,972 44.1 131.5 58.0 334
  Total 118 60 5,194 51 86.6 44.0 1,223
Itacoatiara 14 49 21 1,115 42.9 53.1 22.8 422
  16 39 20 1,196 51.3 59.8 30.7 343
  18 42 12 1,107 28.6 92.3 26.4 355
  Total 130 53 3,418 41 64.5 26.3 1,120
  1. Abbreviations: OPI ovitrap positivity index, EDI egg density index, VDI vectorial density index