diphtheria, tetanus toxoids, and pertussis vaccine

diphtheria, tetanus toxoids, and pertussis vaccine

n. Abbr. DTP A vaccine available in three forms: diphtheria and tetanus toxoids plus pertussis vaccine; tetanus-diphtheria toxoids, adult type; and tetanus toxoids; used for active immunization against diphtheria, tetanus, and whooping cough.