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

  Vaccine

  Prevenar 20

  Pharmaceutical factory

  Number of serotypes

  Number of inoculation

  Only one injection for 18 years old or older

  Features

        Against more pneumococcal serotypes ，provide long-lasting protection
        long-term immunological memory
        It has been approved for use by the US FDA

    Not suitable for

        Have had severe allergic reactions after receiving pneumococcal conjugate vaccine or the components of the vaccine (including antigen and protein carrier)
        Have had a severe allergic reaction after receiving a vaccine containing diphtheria vaccine components

  Precautions

        Can be given influenza vaccination or COVID-19 vaccination at the same time.
        High-risk groups, such as the elderly, chronic lung disease, cardiovascular disease, diabetes and smokers, should be vaccinated with the 20-valent pneumococcal vaccine.
         Before getting vaccinated, please check with your doctor for details due to your personal circumstances and vaccination records