Table 2.
Distribution of Trypanosoma cruzi lineages among habitats, hosts and study areas in Santiago del Estero, Argentina.
| Lineages |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Habitat | Area | Host | I | IIc | IId | IIe | IIb/e | II | I+IIe | Total |
| Domestic | Under sustained surveillance | Dogs | 1 | 12a | 1 | 14 | ||||
| Cats | 0 | |||||||||
| Humans | 1 | 1 | ||||||||
| Tr. infestans | 2 | 9 | 6 | 17 | ||||||
| Under pulsed control actions | Dogs | 1 | 2 | 15 | 1 | 19 | ||||
| Cats | 4 | 4 | ||||||||
| Humans | 1 | 1 | ||||||||
| Tr. infestans | 1 | 1 | 1 | 27 | 5 | 1b | 1c | 37 | ||
| Sylvatic | D. albiventris | 5d | 5 | |||||||
| C. chinga | 1 | 1 | ||||||||
| Total | 9 | 5 | 3 | 67 | 12 | 1 | 2 | 99 | ||
a
Includes two dogs with parasites isolated in 2000 and 2002; TC IIb/e and TC IIe were identified in 2000 and TC IIe in 2002.
b
Lineage identified directly from feces.
c
TC I+TC IIb/e.
d
Parasites were isolated twice from the same individual on different capture occasions.