Immunologic Significance of Antigenic Differences among Strains of Influenza A Isolated during the Same Epidemic

[摘要] Antigenic relationships among type A influenza viruses are of a nature that viruses from an epidemic are often similar but not identical. The immunologic significance of these variations has been discussed as to their derivations and effect on antibody patterns in human populations.

[学科分类] 生物科学（综合）