The following statements are true about DPT vaccine except
High-Yield Explanation
Diphtheria toxoid is given as a trivalent preparation containing tetanus toxoid and peussis vaccine as the DTP or DPT. Not only it is convenient, but B.peusis also acts as an adjuvant for the toxoids, producing a better antibody response. Reference: Textbook of Microbiology; Anathanarayan and paniker's; 10th edition; Page no: 267