Diphtheria Antitoxin
Diphtheria Antitoxin is a sterile preparation containing the specific antitoxic globulins that have the power of neutralising the toxin formed by Corynebacterium diphtheriae. Diphtheria Antitoxin is used for passive immunization in suspected cases of diphtheria.
Primary Characteristics
Diphtheria Antitoxin is also known as Immuno serum diphthericum.
It is of origin and belongs to Proteins .
It is also classified under Antitoxins and Antivenins .
Solubility in Water: null · Solubility in Alcohol: null · Non-proprietary name: Diphtheria Antitoxin.

Pharmacokinetics
Distribution: Diphtheria Antitoxin has a volume of distribution is . plasma protein binding is .
Elimination: it is metabolised via , plasma half-life is , renal excretion is .
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Indications
Diphtheria Antitoxin is primarily indicated in conditions like Diphtheria.
Contraindications
Diphtheria Antitoxin is contraindicated in conditions like Asthma, Hypersensitivity to the drug.
Dosage
Diphtheria Antitoxin's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 70000 IU | 70000 IU | — | IM,IV Inf | As Required |
| Paediatric Dosage (20kg) | ||||
| 20000 IU | 20000 IU | — | Intra Muscular | Once or as Required |
| 20000 IU | 20000 IU | — | Intra Venous | Once or as Required |
| Neonatal Dosage (3kg) | ||||
| 20000 IU | 20000 IU | — | Intra Muscular | Once or as Required |
| 20000 IU | 20000 IU | — | Intra Venous | Once or as Required |
Drug Interactions
None recorded.
Side Effects
Diphtheria Antitoxin is known to cause more or less tolerable side effects which are usually transient. These include Fever, Itching, Muscle aching, Swelling of face, Swelling of feet, Tiredness .
Warnings / Precautions
Available Brands
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Single Ingredient
Storage Conditions
Drug Classification
- 1.19.2.3 — Diphtheria antitoxin
Manufacturers
Manufacturers of Diphtheria Antitoxin in Pakistan: