Immunization against diphtheria, pertussis and tetanus.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004165:Diphtheria / Q000517:prevention & control*; D004168:Diphtheria Toxoid; D006801:Humans; D007115:Immunization Schedule; D007223:Infant; D010567:Pertussis Vaccine; D013742:Tetanus / Q000517:prevention & control*; D013745:Tetanus Toxoid; D014917:Whooping Cough / Q000517:prevention & control*
D004168:Diphtheria Toxoid; D010567:Pertussis Vaccine; D013745:Tetanus Toxoid