Abstract: In summary of this disclosure, the present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector, containing a nucleotide sequence encoding a lorf2 protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the lorf2 gene in the host. Modifications are possible within the scope of this invention.

Abstract: In summary of this disclosure, the present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector, containing a nucleotide sequence encoding an 98 kDa putative outer membrane protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the 98 kDa putative outer membrane protein gene in the host. Modifications are possible within the scope of this invention.

Abstract: The present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector containing a nucleotide sequence encoding an omp P6 precursor of a strain of Chlamydia pneumoniae and a promoter to effect expression of the omp P6 precursor in the host. Modifications are possible within the scope of this invention.

Abstract: The invention provides Helicobacter polypeptides that can be used in vaccination methods for preventing or treating Helicobacter infection, and polynucleotides that encode these polypeptides.

Abstract: The present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector containing a nucleotide sequence encoding a membrane ATPase of a strain of Chlamydia pneumoniae and a promoter to effect expression of the membrane ATPase in the host. Modifications are possible within the scope of this invention.

Abstract: The present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector containing a nucleotide sequence encoding a 98 kDa outer membrane protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the 98 kDa outer membrane protein gene in the host. Modifications are possible within the scope of this invention.

Abstract: In summary of this disclosure, the present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector, containing a nucleotide sequence encoding an POMP91B precursor protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the POMP91B precursor gene in the host. Modifications are possible within the scope of this invention.

Abstract: In summary of this disclosure, the present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector, containing a nucleotide sequence encoding a CPN100149 polypeptide of a strain of Chlamydia pneumoniae and a promoter to effect expression of the CPN100149 polypeptide in the host. Modifications are possible within the scope of this invention.

Abstract: The present invention provides nucleic acids, proteins and vectors for a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae. The method employs a vector containing a nucleotide sequence encoding a myosin heavy chain of a strain of Chlamydia pneumoniae and a promoter to effect expression of the myosin heavy chain gene product in the host. Modifications are possible within the scope of this invention.

Abstract: The present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector containing a nucleotide sequence encoding full-length, 5′-truncated or 3′-truncated 76 kDa protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the 76 kDa protein gene in the host. Modifications are possible within the scope of this invention.

Abstract: An isolated and purified nucleic acid molecule encoding an inclusion membrane protein C of a strain of Chlamydia, is useful for nucleic acid immunization of a host, including a human host, against disease caused by infection by a strain of Chlamydia, particularly C. pneumoniae.

Abstract: The invention provides Helicobacter polypeptides that can be used in vaccination methods for preventing or treating Helicobacter infection, and polynucleotides that encode these polypeptides.

Abstract: In summary of this disclosure, the present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector, containing a nucleotide sequence encoding a CPN100605 polypeptide of a strain of Chlamydia pneumoniae and a promoter to effect expression of the CPN100605 polypeptide in the host. Modifications are possible within the scope of this invention.

Abstract: The fusion (F) protein, attachment (G) protein and matrix (M) protein of respiratory syncytial virus (RSV) are isolated and purified from respiratory syncytial virus by mild detergent extraction of the proteins from concentrated virus, loading the protein onto a hydroxyapatite or other ion-exchange matrix column and eluting the protein using mild salt treatment. The F, G and M proteins, formulated as immunogenic compositions, are safe and highly immunogenic and protect relevant animal models against decreased caused by respiratory syncytial virus infection.

Abstract: The present invention provides nucleic acids, proteins and vectors for a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae. The method employs a vector containing a nucleotide sequence encoding a myosin heavy chain homolog of a strain of Chlamydia pneumoniae and a promoter to effect expression of the myosin heavy chain homolog gene product in the host. Modifications are possible within the scope of this invention.

Abstract: The present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector containing a nucleotide sequence encoding an omp P6 precursor of a strain of Chlamydia pneumoniae and a promoter to effect expression of the omp P6 precursor in the host. Modifications are possible within the scope of this invention.

Abstract: The invention provides Helicobacter polypeptides that can be used in vaccination methods for preventing or treating Helicobacter infection, and polynucleotides that encode these polypeptides.

Abstract: In summary of this disclosure, the present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector, containing a nucleotide sequence encoding an 98 kDa outer membrane protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the 98 kDa outer membrane protein gene in the host. Modifications are possible within the scope of this invention.

Abstract: The present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector containing a nucleotide sequence encoding an outer membrane protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the outer membrane protein in the host. Modifications are possible within the scope of this invention.

Abstract: The present invention provides a method of nucleic acid, including DNA, immunization of a host, including humans, against disease caused by infection by a strain of Chlamydia, specifically C. pneumoniae, employing a vector containing a nucleotide sequence encoding a 98 kDa outer membrane protein of a strain of Chlamydia pneumoniae and a promoter to effect expression of the 98 kDa outer membrane protein gene in the host. Modifications are possible within the scope of this invention.