Triatomine Fauna and Recent Epidemiological Dynamics of Chagas Disease in an Endemic Area of Northeast Brazil

Table 3

Natural Infection Index (%) of triatomines by Trypanosoma cruzi-like flagellates from 2010 to 2016 in the state of Sergipe, Brazil.

Risk	Municipality	2010	2011	2012	2013	2014	2015	2016	Average period
High	Aquidabã	0.00	—	50.00	0.00	20.00	0.00	0.00	10.00
	Canindé São Francisco	8.57	20.00	6.06	2.86	0.00	0.00	33.33	10.12
	Poço Redondo	10.53	6.25	6.45	10.00	—	—	0.00	4.75
Medium	Cedro de São João	100.00	—	—	—	—	—	—	14.29
	Cumbe	60.00	—	—	—	0.00	—	—	8.57
	Gararu	66.67	—	0.00	0.00	28.57	0.00	0.00	13.61
	Nossa Senhora da Gloria	0.00	—	—	28.57	—	—	—	4.08
	Porto da Folha	100.00	—	33.33	0.00	0.00	0.00	0.00	19.05
	Riachão do Dantas	—	—	100.00	—	—	—	—	14.29
	Ribeirópolis	25.00	—	25.00	0.00	0.00	0.00	—	7.14
	Salgado	100.00	—	—	—	—	—	—	14.29
	Simão Dias	0.00	9.68	0.00	—	0.00	—	100.00	15.67
	Tobias Barreto	25.71	45.95	15.79	40.00	4.84	26.67	14.29	24.75
Low	São Francisco	66.67	33.33	100.00	—	—	—	0.00	28.57
UC	Pinhão	33.33	100.00	—	—	—	0.00	—	19.05

Risk of transmission of CD according to the classification guidelines of the Ministry of Health. UC: unclassified [37].