Antigenic variants of influenza A virus (PR8 strain). IV. Serological characteristics of a second line of variants developed in mice given polyvalent vaccine.
D000818:Animals; D000906:Antibodies; D000941:Antigens; D007106:Immune Sera; D007114:Immunization; D009980:Influenza A virus; D051379:Mice; D009500:Neutralization Tests; D009975:Orthomyxoviridae / Q000276:immunology*; D014612:Vaccines
D000906:Antibodies; D000941:Antigens; D007106:Immune Sera; D014612:Vaccines
INFLUENZA VIRUSES/immunology