Table 1 Summary of capture and infection in triatomine insects by T. cruzi, and seroprevalecence in dogs
| Â | Peridomiciliary hosts | Vectors | Â | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dogs | Synanthropic mammals | Triatomine insects | Human screening | |||||||||
| Â | Â | Didelphis | Rattus | Â | Â | Â | Â | |||||
Municipality | Locality | Evaluated Houses | n | IR | n | Infection rate | n | Infection rate | T. maculata | Other species | n | % infection |
Mompós | Tierrafirme (TF) | 80 | 39 | 71.7 | 6 | 50 | 0 | ND | 14 | 1 | 112 | 0.89 |
La Rinconada (LR) | 90 | 38 | 68.4 | 3 | 33 | 0 | ND | 8 | 2 | 81 | 0 | |
La Loma de Simon (LS) | 50 | 8 | 62.5 | 2 | 100 | 0 | ND | 8 | 0 | 100 | 1 | |
Guataca (G) | 60 | ND | ND | ND | ND | 0 | ND | 2 | 0 | 70 | 0 | |
Talaigua | Talaigua Nuevo (TN) | 140 | 86 | 69.7 | 2 | 100a | 10 | 0 | 81 | 1 | 290 | 0 |
Talaigua Viejo (TV) | 40 | 36 | 77.7 | 0 | 0 | 0 | ND | 2 | 2 | 69 | 0 | |
El Vesubio (V) | 50 | 37 | 64.8 | 0 | 0 | 0 | ND | 2 | 1 | 81 | 0 | |
Total | Â | 510 | 244 | 71.3 | 13 | 61,54 | 10 | 0 | 117 | 7 | 803 | 0.25 |