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Table 3 Summary of xenomonitoring by PCR of female Ae. polynesiensis and Ae. (Finlaya) spp. sampled in Fasitoo-Tai using various collection methods

From: Evaluation of traps and lures for mosquito vectors and xenomonitoring of Wuchereria bancrofti infection in a high prevalence Samoan Village

Species

Collection method

LF positive pools

LF negative pools

% pools LF positive

No. mosquitoes analyzed

Average pool size

% Predicted LF prevalence in mosquitoes (95 % CI)

Ae. polynesiensis (Comparison 1)

HBC

6

4

60.0 %

135

  

BGS + C/O

16

11

59.3 %

503

  

BGS + L/C/O

21

11

65.6 %

640

  

BGS + L

18

14

56.3 %

621

  

Ae. polynesiensis (additional HBC)

HBC

13

13

50.0 %

332

  

TOTAL

       

Ae. polynesiensis

All

4

53

58.3 %

2251

17

4.7 % (3.6 to 6.1 %)

Ae. (Finlaya) spp. 1

All2

1

16

5.9 %

153

9

0.67 % (0.21 to 0.34 %)

  1. 1Includes species Ae. oceanicus, Ae. samoanus, and/or Ae. tutuilae
  2. 2Females collected in BGS/HBC and BGS/CDC comparisons and additional HBC