Influvac Vaccine

Uses of Influvac Vaccine

Influvac Vaccine is used to prevent influenza infection and reduce its severity and complications.

Prevents Seasonal Flu

Helps your immune system prepare to fight infection by circulating influenza strains.

Reduces Flu-Related Complications

Especially helpful in high-risk groups like the elderly, children, and those with chronic diseases.

Lessens Severity of Flu

If you catch the flu, symptoms tend to be milder and recovery faster post-vaccination.

Prevents Hospitalization & Deaths

Helps reduce hospital stays and mortality associated with severe influenza.

Community Spread Control

Vaccination helps reduce spread of influenza in the population.

Protection in Pregnancy & Healthcare Workers

Safeguards pregnant women, unborn children, and those in close contact with vulnerable individuals.

Influvac Vaccine uses in Urdu

Ingredients

The vaccine contains inactivated influenza virus antigens chosen annually to match circulating strains for effective immunization.

Working of this Medicine

The vaccine works by introducing harmless parts of influenza virus to your immune system, training it to recognize and fight the real virus. It stimulates antibody production and memory immune cells, so if you encounter the actual virus later, your body can respond faster and better.

Dosage and Instructions

Follow your healthcare provider’s instructions for Influvac Vaccine administration.

• A single dose of 0.5ml is typically given intramuscularly each year.
• For children younger than 9 who have never been vaccinated, a second dose after 4 weeks may be recommended.
• Do not squeeze or shake the vial; administer by trained personnel.
• Store between 2 °C and 8 °C; do not freeze.

Precautions

Before receiving Influvac Vaccine, consider these important precautions.

• Avoid vaccination during moderate or severe acute illness until recovery.
• Individuals with severe allergic reaction to a prior influenza vaccine or its components should not receive it.
• Inform your doctor if you have a history of Guillain-Barré syndrome.
• Use with caution in immunocompromised patients, as response might be reduced.
• Pregnant or breastfeeding individuals should receive it only if recommended by a physician.

Side Effects

The vaccine is generally safe; common side effects include:

• Pain, redness, or swelling at injection site
• Low-grade fever, fatigue
• Muscle or joint aches
• Headache or chills
• Rare: allergic reaction (hives, breathing difficulty)

FAQs

What is the Influvac Vaccine used for?

It protects against seasonal influenza, reduces complications and severity, and helps control community spread.

How long does the protection last?

Protection lasts about 6–12 months; annual vaccination is recommended.

Can I get the flu from the vaccine?

No. The vaccine uses inactivated virus components and cannot cause the flu.

Is it safe during pregnancy?

It can be safe when recommended by a doctor, especially to protect both mother and child.

Price in Pakistan

The price for Influvac 0.5ml on our online store is Rs. 2650.