Varilrix Injection 0.5ml

About

Varilrix is a live attenuated vaccine indicated for active immunization against varicella (chickenpox) in susceptible individuals. It contains live, attenuated varicella-zoster virus (Oka strain) and works by stimulating the immune system to produce antibodies and cellular immunity against the virus. This provides robust protection against subsequent infection with wild-type varicella virus, significantly reducing the incidence and severity of chickenpox, as well as the risk of complications such as secondary bacterial infections, pneumonia, and encephalitis. The vaccine is highly effective and plays a crucial role in public health strategies to control varicella outbreaks and protect vulnerable populations, contributing to a reduction in disease burden and associated healthcare costs. Its widespread use has dramatically altered the epidemiology of chickenpox.

Uses

• Active immunization against chickenpox (varicella).
• Prevention of varicella in susceptible individuals.
• Reduction of varicella-related complications.
• Post-exposure prophylaxis in certain situations.

Directions For Use

Administered subcutaneously, typically into the deltoid region. Follow the recommended vaccination schedule as advised by a healthcare professional.

Benefits

• Provides effective protection against chickenpox.
• Reduces the severity of varicella disease.
• Minimizes the risk of serious complications.
• Contributes to herd immunity.
• Safe and well-tolerated in most individuals.
• Long-lasting immunity after full course.

Side Effects

• Pain or soreness at injection site.
• Redness or swelling at injection site.
• Low-grade fever.
• Mild rash (chickenpox-like).
• Irritability.
• Headache.
• Muscle aches.
• Fatigue.
• Nausea.
• Vomiting.
• Lymphadenopathy.
• Allergic reactions (rare).

Safety Measures

• Alcohol - No known specific interaction with alcohol. However, it's generally advisable to avoid excessive alcohol consumption around vaccination to monitor for potential side effects.
• Pregnancy - Contraindicated during pregnancy due to the live attenuated virus. Women should avoid pregnancy for one month after vaccination.
• Breastfeeding - Generally considered safe during breastfeeding, but caution is advised. Consult a healthcare provider to weigh potential risks and benefits.
• Liver - Generally safe for use in patients with liver conditions, but severe immunocompromise due to liver disease may warrant caution.
• Kidney - Generally safe for use in patients with kidney conditions. No specific dose adjustment or contraindication related to renal impairment.
• Lung - Generally safe for use in patients with lung conditions, unless severe immunocompromise is present.

Disclaimer

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