Antibodies, Bacterial 103 Journal Article 101 Research Support, Non-U.S. Gov't 48 Bacterial Vaccines 25 Comparative Study 22 Antigens, Bacterial 17 Immunoglobulin G 16 plus ... Bacterial Proteins 11 Pneumococcal Vaccines 10 Polysaccharides, Bacterial 9 Bacterial Outer Membrane Proteins 8 Research Support, N.I.H., Extramural 8 Recombinant Proteins 7 Antibodies, Monoclonal 6 Case Reports 6 DNA, Bacterial 6 English Abstract 6 Lipopolysaccharides 6 Research Support, U.S. Gov't, Non-P.H.S. 6 Research Support, U.S. Gov't, P.H.S. 5 Vaccines, Attenuated 5 Adjuvants, Immunologic 4 Clinical Trial 4 Immune Sera 4 Immunoglobulin M 4 vaccine 4 Antibodies, Viral 3 Biomarkers 3 Clinical Trial, Phase I 3 DNA Primers 3 moins ...