Vivotif
Live attenuated oral typhoid vaccine · Crucell Switzerland AG
Prevents
Dosing schedules
3 capsules (days 1, 3, 5), repeated every 3 years
For: Travellers / people going to outbreak areas
| Dose | Day (from first dose) | Minimum interval from previous dose |
|---|---|---|
| Capsule 1 (Vivotif) | Day 0 | – |
| Capsule 2 (Vivotif) | Day 2 | 2 days |
| Capsule 3 (Vivotif) | Day 4 | 2 days Booster every 3 years |
For people over 5 years of age. Do not take antibiotics during the vaccine course because they reduce its effectiveness. Live vaccine: not for pregnant women or immunocompromised people.
Source: Recommended vaccination schedules for all ages in Vietnam (2026 edition). Reviewed on 07/10/2026.
Special precautions
People over 5 years: 1 capsule on days 1, 3 and 5; repeat every 3 years. Antibiotics reduce the effectiveness of this vaccine.