| 摘要 |
1536475 Influenza vaccines MOUNT SINAI SCHOOL OF MEDICINE OF THE CITY UNIVERSITY OF NEW YORK 16 Jan 1976 [16 Jan 1975] 01722/76 Addition to 1413401 Heading A5B An injectable influenza vaccine for human beings and other animals subject to infection by natural means by naturally occurring influenza (e.g. horses, swine, fowl), comprises a neuraminidase antigen as sole antigenically functional component, the antigen having substantial cross-reactivity with the influenza virus against which it is to be effective and being derived from an influenza virus (e.g. sub-types of A or B influenza viruses such as HON1, H1N1, H3N2 variants of A types) which is not neurovirulent.
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