Skip to main content

Table 2 Presence of Aedes aegypti larvae and pupae in surveys in six Managua control sites 2005 and 2013

From: Beyond efficacy in water containers: Temephos and household entomological indices in six studies between 2005 and 2013 in Managua, Nicaragua

Survey date Number of clusters Number of people Number of households Number (%) households with larvae or pupae Number of containers Number (%) containers with larvae or pupae Number pupae observed
Oct 2005 20 15,619 2636 864 (33) 16,744 1441 (9) 4962
Oct 2006 20 15,561 2636 601 (23) 17,429 925 (5) 3306
Oct 2007 20 20,514 3556 818 (23) 15,337 1439 (9) 6014
Jan 2011 30 20,971 4031 750 (19) 18,276 911 (5) 2156
Aug 2012 30 21,666 4200 1499 (36) 16,732 2730 (16) 7576
Jan 2013 30 21,136 4064 897 (22) 15,741 1302 (8) 3095