Research Article
The Increased Type-1 and Type-2 Chemokine Levels in Children with Acute RSV Infection Alter the Development of Adaptive Immune Responses
Table 1
Disease severity score.
| | Score | | 0 | 1 | 2 | 3 |
| Radiological findings and clinical examination | Normal | URTI | Bronchiolitis | Pneumonia | Length of hospitalization (days) | 0 | 1–3 | 4–10 | >10 | Duration of stay in intensive care unit | No | N/A | yes | N/A | Wheezing duration (days) | 0 | 1–3 | 4–7 | >7 | O2 saturation (%) | >95 | 90–95 | 80–90 | <80 | O2 supplementation (days) | 0 | 1-2 | 3-4 | >5 | Respiratory rate | Normal | N/A | Bradypnea or tachypnea* | N/A | Heart rate | Normal | N/A | Bradycardia or tachycardia* | N/A | Length of fever (days) | 0 | 1-2 | 2-3 | >4 |
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Based on Pediatric Advanced Life Support (PALS) guidelines for respiratory rate and heart rate.
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