Triatomine detection using chemically-baited and unbaited sticky traps after six months of trap operation.

⊕, trap positive;
⊘ trap negative; in each 2×2 sub-table, cells contain the number of dwellings in which both trap types.
(•), only baited traps.
(#), only unbaited traps.
(§), or neither baited nor unbaited traps.
(¶)captured triatomines.
*Four dwellings could not be re-assessed at this time-point. Manual searches were negative in all dwellings.