Fig. 2From: The Pampa del Indio project: sustainable vector control and long-term declines in the prevalence and abundance of Triatoma infestans infected with Trypanosoma cruzi in the Argentine ChacoDistribution of the prevalence (a–c) and abundance (d–f) of Triatoma infestans infected with Trypanosoma cruzi according to intervention period (early or late) in Pampa del Indio 2007–2016. a Baseline (0 MPI), b early intervention period (4–28 MPI), c late intervention period (34–100 MPI). MPI, Months postinterventionBack to article page