prov:value
| - In particular preferred embodiments the composition or vaccine comprises more than one antigen, e.g. 2, 3, 4, 5, 6, 7 or 8, in particular of different virus strains, subtypes or types such as influenza A and influenza B, in particular selected from of one or more of the human H1N1, H2N2, H3N2, H5N1, H7N7, H1N2, H9N2, H7N2, H7N3, H10N7 subtypes, of the pig flu H1N1, H1N2, H3N1 and H3N2 subtypes, of
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