Animals 2 Antibodies, Bacterial 2 Antibodies, Protozoan 2 Antigens, Protozoan 2 B cell epitope mapping B-Lymphocytes 2 Bacteria (microorganisms) 2 Bacterial Proteins 2 Chagas disease 2 Cloning, Molecular 2 Electrophoresis, Polyacrylamide Gel 2 Enzyme-Linked Immunosorbent Assay 2 Epitope Mapping 2 Epitopes 2 Escherichia coli 2 Escherichia coli LamB protein 2 Escherichia coli Proteins 2 Humans 2 Immunoblotting 2 Immunodominant Epitopes 2 Immunodominant repetitive antigen 2 Protein Sorting Signals 2 Protozoa 2 Rabbits 2 Recombinant Fusion Proteins 2 Trypanosoma 2 Trypanosoma cruzi 2 amino acid sequence 2 antibody response 2 antigen binding 2