Fig 1. Materials and images of the Chagas Express XXI expedition to the northeast of Minas Gerais, Brazil, in winter vacation, July 2019.

Art concept of Chagas Express XXI created by Erik J. Costa (A—J). The main pamphlet (A), the entry station (B) the successive wagons (C,D,E,F,G,H) and the general template of the banners (I,J) prepared as part of the exhibition composing expedition; the travel route and vehicles (prepared over a map that was in public domain - https://store.usgs.gov/map-locator) (I) and partnership logos of the projects network, cooperating institutions and municipalities in the presentation of activities (J); mobile laboratory in the “Science on the Road” project bus that merged the team (K); local poster to publicize scheduled activities (L).