TABLE 6.
Results of the IFA using sera from plasmid DNA-vaccinated mice against amastigotes of different T. cruzi strains
| Amastigote strain | IFA result for T. cruzi ORF:
|
|||
|---|---|---|---|---|
| asp-3(5340) | asp-4(7015) | asp-2 | Empty | |
| Y | Positive | Positive | Positive | Negative |
| Colombian | Positive | Positive | Positive | Negative |
| Sylvio X10/4 | Positive | Positive | Positive | Negative |
| G | Positive | Positive | Positive | Negative |
| CL Brener | Positive | Positive | Positive | Negative |
| Tulahuén | Positive | Positive | Positive | Negative |
| Dm28c | Positive | Positive | Positive | Negative |