Table 4.
Adverse effect | Severity score | Vaccine dose | |
---|---|---|---|
Prime | Booster | ||
Fever | Grade 2+ (>38·7°C) | 0 | 0 |
Grade 1 (37·7–38·6°C) | 1 | 0 | |
No fever | 23 | 24 | |
Not recorded | 1 | 1 | |
Injection site pain | Grade 2+ (interference with activities) | 19 | 16 |
Grade 1 (minimal limitation of use) | 5 | 8 | |
None | 1 | 1 | |
Local reaction | Grade 1 (erythema/induration, ≤2·5 cm) | 1 | 0 |
None | 24 | 24 | |
Not recorded | 0 | 1 | |
Analgesia required | Yes | 8 | 7 |
No | 16 | 17 |