Keywords:
Protozoal diseases
Sleeping sickness
Trypanosomiasis, African
Nagana
Trypanosoma brucei
Vectors
Tsetse flies
Glossina morsitans morsitans
Experimental
In vivo
Exposure
Bites
Saliva
Antibody formation
IgG
Immunity
Serological
Biomarkers
Correlation
Laboratory techniques and procedures