title: Immunosuppression: cause for failures of vaccines against African Trypanosomiases.
authors.affiliation: Department of Veterinary Microbiology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada. henry.tabel@usask.ca
authors.forename: Henry
authors.initials: H
authors.lastname: Tabel
authors.forename: Guojian
authors.initials: G
authors.lastname: Wei
authors.forename: Harold J
authors.initials: HJ
authors.lastname: Bull
mesh_terms: D000818:Animals; D006801:Humans; D057131:Immune Evasion; D007108:Immune Tolerance; D016052:Protozoan Vaccines / Q000008:administration & dosage* / Q000276:immunology*; D014345:Trypanosoma / Q000276:immunology* / Q000472:pathogenicity; D014353:Trypanosomiasis, African / Q000517:prevention & control*
chemical_list: D016052:Protozoan Vaccines