ANTIGENIC VARIANTS OF INFLUENZA A VIRUS (PR8 STRAIN) : IV. SEROLOGICAL CHARACTERISTICS OF A SECOND LINE OF VARIANTS DEVELOPED IN MICE GIVEN POLYVALENT VACCINE
A second series of four variants of PR8-S virus has been produced by passage of the variants in the lungs of mice immunized with the PR8-S virus as well as the homologous strain. The PR8-S virus was added as a constant component of the vaccine so that a high antibody titer to it would suppress sele...
| Main Authors: | , , |
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| Format: | Online |
| Language: | English |
| Published: |
The Rockefeller University Press
1958
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2136860/ |