Tetanus, Diphtheria and Pertussis Vaccine
Rationale This vaccine is formulated to fight against three diseases – tetanus, diphtheria, and pertussis. The purpose of having three vaccines in one vial is convenience. In one sitting the recipient gains protection from all three diseases. Tetanus is a neurological disease which can prove fatal. Diphtheria, on the other hand, produces toxins which could cause myocarditis, polyneuritis, and other systemic effects. Obstruction of the respiratory tract, presenting as tachypnea, dyspnea, stridor, cyanosis; and use of accessory muscles of respiration; can be caused by extensive pseudomembrane formation and swelling during the first few days of the disease. If your larynx or tracheobronchial tree is infected, you can suffer a potentially fatal respiratory obstruction. Pertussis is a respiratory tract infection caused by Bordetella pertussis. Its most common presentation among adolescents and adults is a cough, with or without paroxysms, persisting for 2 weeks or more. Other useful clinical clues are shortness of breath during coughing spells, nocturnal cough, tingling sensation in the back of the throat, vomiting, and a history of exposure to other patients with a prolonged coughing illness. The life-threatening complication of this disease is pneumonia. Generic and brand names The generic name is Tetanus Toxoid, Reduced Diphtheria Toxoid and Acellular Pertussis Vaccine Adsorbed.