VAXIGRIP TETRA (VACCINE)VAXIGRIP TETRA is a quadrivalent influenza vaccine designed to protect against four strains of the influenza virus (two influenza A strains and two influenza B strains). It helps reduce the risk of flu infection, complications, and related hospitalizations. Recommended annually, this vaccine is suitable for adults and children over six months of age under medical supervision. Uses: Provides protection against seasonal influenza (flu). Reduces the risk