Antitoxin response to repeated (daily) doses of diphtheria toxoid.
D000992:Antitoxins; D004165:Diphtheria; D004168:Diphtheria Toxoid; D006801:Humans; D007109:Immunity
D000992:Antitoxins; D004168:Diphtheria Toxoid
DIPHTHERIA; IMMUNITY