tetanus and diphtheria toxoids (Td), an active immunizing agent containing detoxified tetanus and diphtheria toxoids that slowly produce an antigenic response to the diseases. ▪ INDICATIONS: This drug is used for prophylaxis when treating wounds and is the preferred method for immunization against tetanus and diphtheria in adults and children over 7 years of age. Younger children should be treated with diphtheria, pertussis, and tetanus trivalent vaccine. ▪ CONTRAINDICATIONS: Immunosuppression, concomitant use of corticosteroids, or acute infection prohibits the use of this drug. ▪ ADVERSE EFFECTS: Among the most serious adverse effects are allergic reactions and stinging at the site of injection.
