Dendritic Cells in the Induction of Immunity.- Escape Mechanisms of Viruses from Immune Responses and Their Relevance to Vaccine Design.- Enhanced Immunogenicity of Recombinant and Synthetic Peptide Vaccines.- Immunomodulation by Adjuvants.- Use of Syntex Adjuvant Formulation to Enhance Immune Responses to Viral Antigens.- Influenza Vaccines and the Wyeth-Ayerst Experience with Syntex Adjuvant.- Nonionic Block Polymer Surfactants as Adjuvants in Vaccines.- Effects of Added Cytokines on Immune Responses and Memory.- The Assessment and Use of Adjuvants.- Efficient Anti-Idiotypic Immunization with Homologous, Virus Neutralizing Monoclonal Antibodies Conjugated with KLH and Combined with Quil A.- Protein Conformation Affects the Efficacy of Pertussis Vaccines.- Vaccination Against Epstein-Barr Virus.- Adenovirus Vectored Vaccines.- Vaccines Against Bacterial Infections of Children.- Current Progress and Future Trends in Birth Control Vaccines.- Contributors.