| Literature DB >> 4074253 |
J M Wood, Y Kawaoka, L A Newberry, E Bordwell, R G Webster.
Abstract
The hemagglutinin concentration of beta-propiolactone-inactivated influenza vaccine containing A/Duck/N.Y./189/82 (H5N2) virus was measured by single-radial-immunodiffusion (SRD) test. After administration of vaccine to chickens in Freund's complete adjuvant, vaccine efficacy was assessed by challenge with lethal A/Chicken/Penn./1370/83 (H5N2) virus. SRD potency values correlated with post-vaccination antibody levels and protection against infection.Entities:
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Year: 1985 PMID: 4074253
Source DB: PubMed Journal: Avian Dis ISSN: 0005-2086 Impact factor: 1.577