Table 1.
Scoring system of reaction severity by van der Zee et al. [6]
| Body part | Severity score |
|---|---|
| Skin | 1 |
| Gastrointestinal | 2 |
| Upper airway (nose, eyes, throat) | 3 |
| Lower airway (lungs) | 3 |
| Cardiovascular or neurological | 3 |
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