VaxiFlu 4 Injection

Product Details

VaxiFlu 4 Injection is a tetravalent influenza vaccine designed to provide active immunization against four strains of influenza viruses, including two influenza A and two influenza B virus subtypes. It helps protect individuals from seasonal flu outbreaks by enhancing the immune response against these virus strains.

Uses

1. Seasonal Influenza Prevention: Provides protection against influenza virus strains recommended for the current flu season.
2. At-Risk Populations: Ideal for children, elderly individuals, pregnant women, and those with chronic health conditions.

How VaxiFlu 4 Injection Works

VaxiFlu 4 contains inactivated components of four different influenza virus strains. When administered, it stimulates the immune system to produce specific antibodies, which recognize and fight off the live virus if encountered. This reduces the risk of flu symptoms and severe complications.

Common Side Effects

• Pain, redness, or swelling at the injection site
• Fever
• Fatigue
• Headache
• Muscle aches

Serious Side Effects (Seek Immediate Medical Attention)

• Severe allergic reactions (e.g., swelling, difficulty breathing)
• High fever
• Unusual bleeding or bruising

Key Features

• Tetravalent vaccine offering broad-spectrum protection against influenza.
• Recommended for annual flu prevention across all eligible age groups.
• Single intramuscular injection, administered under medical supervision.

Precautions

• Avoid if you have a history of severe allergies to vaccine components, including egg proteins.
• Consult a doctor if you have a history of Guillain-Barré Syndrome or are unwell with a fever at the time of vaccination.

FAQ

1. Who should get VaxiFlu 4 Injection?
It is recommended for individuals aged 6 months and older, especially those at risk of severe flu-related complications.

2. When should VaxiFlu 4 Injection be given?
The vaccine should ideally be administered before the start of the flu season, usually in the fall, as directed by a healthcare provider.

3. Can VaxiFlu 4 Injection cause the flu?
No, it contains inactivated virus components that cannot cause the flu.

4. Is VaxiFlu 4 Injection safe during pregnancy?
Yes, it is considered safe and is recommended for pregnant women to protect both the mother and the unborn child.

References

1. Centers for Disease Control and Prevention (CDC) – https://www.cdc.gov/vaccines/hcp/vis/vis-statements/flu.html
2. World Health Organization (WHO) – https://www.who.int/teams/global-influenza-programme/vaccines