摘要:
This present invention provides C-TAB.G5 and C-TAB.G5.1 isolated polypeptides comprising the receptor binding domains of C.difficile toxin A and toxin B as set forth in the amino acid sequences of SEQ ID NO:2 and SEQ ID NO:4. The C-TAB.G5 and C-TAB.G5.1 isolated polypeptides may be used to neutralize toxic effects of C.difficile toxin A and/or toxin B.
摘要:
The invention relates to means and methods for preparing aqueous composition comprising aluminium and a protein. The invention further relates to aqueous compositions comprising a protein and an aluminium-salt, said composition comprising less than 350 ppb heavy metal based on the weight of the aqueous composition.
摘要:
Described herein are improved purification methods for virus vaccines and compositions. Also described are Zika, Chikungunya, dengue and yellow fever vaccines and methods of producing and administering said vaccines to subjects in need thereof.
摘要:
The invention refers to an improved vaccine against infections with pathogens, especially viral pathogens, comprising an antigen, a peptide of the formula R 1 -XZXZ N XZX-R 2 and an immunostimulatory deoxynucleic acids containing deoxyinosine and/or deoxyuridine residues.