Random triples
| Subject | Object |
|---|---|
| gptkb:Hepatitis_B_vaccine | at least 20 years |
| gptkb:Tetanus_toxoid | 5-10 years |
| gptkb:Bacterial_vaccines | Varies by vaccine |
| gptkb:Seasonal_influenza_vaccine | about 6 months |
| gptkb:inactivated_influenza_vaccine | about 6-12 months |
| gptkb:MMR_vaccine | long-term |
| gptkb:Tetanus_Vaccine | 5-10 years |