Data from the Chagas Disease Control Program indicate a growing domiciliary and
peridomiciliary invasion of Triatoma rubrovaria in the State of Rio Grande do Sul, where it …

Background Several studies addressed changes on the insect vector behavior due to
parasite infection, but little is known for triatomine bugs, vectors of Trypanosoma cruzi, the …

Among the vectors of Chagas disease, Triatoma patagonica is a species in the process of
adaptation to the human environment. However, its vector competence is not well known …

Innovative approaches used to combat Chagas disease transmission tend to combine a set
of comprehensive efforts to understand the ecology of local vectors. In this work we identified …

Triatoma infestans is the most widespread synanthropic species of Triatominae and the most
important vector of Chagas disease in South America. The progressive geographical …

An entomological survey was carried out in four rural localities situated in the state of Ceará,
assessing Chagas disease seroprevalence in man, focusing on the presence of vectors in …

Biological parameters of Triatoma brasiliensis and T. pseudomaculata that could influence
the epidemiological importance of these insects as vectors of Trypanosoma cruzi were …

The role of peridomestic structure and farming activity on triatomine infestation was studied
on two vector species of Chagas disease (Triatoma pseudomaculata and T. brasiliensis) in …

The current persistence of Triatoma infestans, and therefore of Chagas disease
transmission, in the Andean valleys of Bolivia and the Gran Chaco (precisely where wild …

To clarify the epidemiologic importance of Triatoma brasiliensis, the most important Chagas
disease vector in the Northeastern of Brazil, capture data related to this species, its …