Wednesday, 7 October 2026
YHDP YHDP Preventive medicine information
and vaccination for everyone
Vaccines

Synflorix (PCV10)

10-valent pneumococcal conjugate vaccine · GlaxoSmithKline (GSK)

Private market Use with caution, only when indicated

Prevents

Dosing schedules

3+1 schedule (from 2 months, booster 6 months after dose 3)

For: Infants (0–1 year)

DoseAgeMinimum interval from previous dose
Dose 1 (Synflorix) 2 months (earliest 6 weeks) –
Dose 2 (Synflorix) 3 months (earliest 10 weeks) 28 days
Dose 3 (Synflorix) 4 months (earliest 14 weeks) 28 days
Dose 4, booster (Synflorix) Booster 6 months after dose 3 180 days

Source: Recommended vaccination schedules for all ages in Vietnam (2026 edition). Reviewed on 07/10/2026.

2+1 schedule (2, 4 months, booster 6 months after dose 2)

For: Infants (0–1 year)

DoseAgeMinimum interval from previous dose
Dose 1 (Synflorix) 2 months (earliest 6 weeks) –
Dose 2 (Synflorix) 4 months 56 days
Dose 3, booster (Synflorix) Booster 6 months after dose 2 180 days

Source: Recommended vaccination schedules for all ages in Vietnam (2026 edition). Reviewed on 07/10/2026.

Calculate your dates

Special precautions

For children from 6 weeks to 5 years of age.