A five month follow up of an efficacy study for a T. evansi experimentally infected goat model, using a card agglutination test (CATT/T. evansi), after treatment with Diminazene, DB 75, DB 867 or DB 1192 at various compound doses.

Results are depicted as strongly positive (+++), intermediate (++), weak (+) or negative (−) for agglutination, when goat plasma was mixed with an antigenic reagent, along with goats, which died (D) or were removed from the project (Rem) during the study period.