EQUIRAB NLT 1000IU INJECTION

Indications

• Rabies prevention in individuals at high risk of exposure
• Post-exposure prophylaxis following potential rabies exposure
• Vaccination for travelers to endemic regions

Dosage

Children: Refer to the BNF for Children for specific dosing recommendations for pediatric patients.

Adults: Refer to the BNF for specific dosing guidelines, as it varies based on exposure risk and vaccination history.

Mechanism of action

The rabies vaccine works by stimulating the immune system to produce antibodies against the rabies virus. This is achieved through the introduction of inactivated or attenuated virus particles, which mimic the infection without causing the disease. The immune response generated helps to prevent the virus from causing illness upon subsequent exposure.

Pharmacodynamics

The rabies vaccine induces an adaptive immune response, leading to the production of neutralizing antibodies specific to the rabies virus. This immune memory protects against future infections. The vaccine is typically administered in a series of doses to ensure adequate immune response and long-term protection.

Pharmacokinetics

The pharmacokinetics of the rabies vaccine involve absorption at the injection site, followed by systemic distribution of the antigens. The onset of immunity generally occurs within two weeks after the initial vaccination, with peak antibody levels typically reached within one to two months. The duration of immunity can vary, necessitating booster doses in certain populations.

Interactions

• chloroquine+rabiesvaccine: Severe (decreases efficacy)

Pregnancy

Rabies vaccination is generally considered safe during pregnancy. However, the risks and benefits should be carefully evaluated.

Breast-feeding

Rabies vaccine is not known to cause any adverse effects in breastfeeding. However, consult with a healthcare provider for individual assessments.

Storage

Store the rabies vaccine in a refrigerator at 2-8 degrees Celsius. Do not freeze.