Fig. 4From: Larval ecology and infestation indices of two major arbovirus vectors, Aedes aegypti and Aedes albopictus (Diptera: Culicidae), in Brazzaville, the capital city of the Republic of the CongoLevel of infestation of Ae. aegypti and Ae. albopictus in Brazzaville in 2017. a Overall Stegomyia and pupae indices of Ae. aegypti and Ae. albopictus in Brazzaville. b Infestation indices of Ae. aegypti and Ae. albopictus according to the location of the borough. Abbreviations: BI, Breteau index (and 95% confidence interval); CI, container index (and 95% confidence interval); HI, house index (and 95% confidence interval); PI, pupae index (and 95% confidence interval); PPI, pupae per person index (and 95% confidence interval)Back to article page