About Quadrivalent Seasonal Influenza Vaccine (HA)
Class: | Vaccine (Inactivated Influenza Virus Vaccine)
Use: | Prevention of seasonal influenza in individuals aged 6 months and older
Adult dose: | 0.5 mL intramuscularly, administered once per season
Pediatric dose: | 0.5 mL intramuscularly for children aged 3 years and older; for children aged 6 months to less than 3 years, the dose is 0.25 mL (for those receiving the vaccine for the first time, a second dose may be required)
Side effects: | Common side effects include injection site r
Drug Class
Vaccine (Inactivated Influenza Virus Vaccine)
Uses & Indications
Prevention of seasonal influenza in individuals aged 6 months and older
Storage Requirements
Store in a refrigerator at 2°C to 8°C (36°F to 46°F); do not freeze; protect from light
Manufacturer & Packaging
Manufacturer: Sanofi Pasteur Inc., U.S.A
Package Size
0.5mL PFS x 10
Price & Supplier
Price in UAE: AED 0.10
Dosage Information
Adult Dose
0.5 mL intramuscularly, administered once per season
Pediatric Dose
0.5 mL intramuscularly for children aged 3 years and older; for children aged 6 months to less than 3 years, the dose is 0.25 mL (for those receiving the vaccine for the first time, a second dose may be required)
Side Effects
Common side effects include injection site reactions (pain, redness, swelling), fever, fatigue, headache, muscle aches, and malaise
Contraindications & Precautions
Severe allergic reaction (e.g., anaphylaxis) to any component of the vaccine or to a previous dose of any influenza vaccine; moderate or severe acute illness with or without fever
Important Warnings
Individuals with a history of Guillain-Barré syndrome within 6 weeks of a previous influenza vaccination should consult a healthcare provider before receiving the vaccine; the vaccine does not provide protection against influenza viruses that are not included in the vaccine formulation.
Medical Disclaimer
This information is for educational purposes only and should not replace professional medical advice.
Always consult with a licensed healthcare provider or pharmacist in the UAE before taking any medication.
The information presented here is specific to medicines available in UAE pharmacies and is regularly updated
to ensure accuracy for patients and healthcare professionals in the United Arab Emirates.