Fluarix Tetra / Vaxigrip Tetra

Pharmaceutical Factory

UK GSK / France Sanofi

Suitable for

6 months old or above

Effective prevention

Quadrivalent influenza vaccine, which contains four influenza viruses

Inoculation time

     Over 9 years old: 1 dose
     Under 9 years old and have had a flu vaccine dose: 1 dose
     Under 9 years old and never had a flu vaccine dose: 2 doses (at least 1 month apart)

Common side effects

     Mild side effects generally only last for 1-2 days
     Slight redness, swelling and pain at the injection site, limited arm movement

Not suitable for

     People with high fever and severe physical discomfort should not be vaccinated, and can only be vaccinated after recovery