Measles immunity in infants.
D000367:Age Factors; D000818:Animals; D000906:Antibodies / Q000032:analysis; D004912:Erythrocytes / Q000276:immunology; D000882:Haplorhini; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007110:Immunity, Active; D007223:Infant; D008457:Measles / Q000453:epidemiology / Q000276:immunology*; D008459:Measles virus / Q000276:immunology
D000906:Antibodies