Rho (D) Immune Globulin
Rho (D) Immune Globulin is a sterile solution of globulins derived from human plasma containing antibody to the erythrocyte factor Rh? (D) antigen. Rho (D) Immune Globulin is used to prevent a Rh-negative mother from forming antibodies to fetal Rh-positive cells which may pass into the maternal circulation. The objective is to protect any subsequent child from the hazard of the haemolytic disease of the newborn. Anti-D immunoglobulin should be administered following any sensitizing episode e.g abortion, miscarriage and birth.
Primary Characteristics
It belongs to Globulins.
It is classified in Immune Globulin pharmacological group.
Solubility in Water: null · Solubility in Alcohol: null · Non-proprietary name: Rho (D) Immune Globulin.

Pharmacokinetics
Elimination: plasma half-life is 24 days.
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Indications
Rho (D) Immune Globulin is primarily indicated in conditions like Erythroblastosis fetalis, Immune thrombocytopenic purpura, Rhesus blood mismatch.
Contraindications
Rho (D) Immune Globulin is contraindicated in conditions like Anaphylactic reactions, Hypersensitivity to any component of product.
Dosage
Rho (D) Immune Globulin 's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 300 ug | 300 ug | Every 24h | IM | Give within 72 Hours of fullterm delivery of an Rho (D) Positive infant. Incidence can be further reduced by giving two doses, one at 28 weeks gestation, one following delivery |
| Paediatric Dosage (20kg) | ||||
| 0 – 0 | — | — | Not recommended in this age group | |
| Neonatal Dosage (3kg) | ||||
| 0 – 0 | — | — | Not recommended in this age group | |
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Rho (D) Immune Globulin in overdosage may give rise to further complications which include Spleenomegaly .
Rho (D) Immune Globulin is known to cause more or less tolerable side effects which are usually transient. These include Chills, Fever, Headache, Hyperthermia , Lethargy, Local pain, Myalgia, Splenomegaly .
Warnings / Precautions
Available Brands
Storage Conditions
Drug Classification
- 1.19.2.1 — Anti-D immunoglobulins (human)
Manufacturers
Manufacturers of Rho (D) Immune Globulin in Pakistan: