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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