Table 3.

Evolution of the 21 children with symptomatic SARS-CoV-2 infection.

Evolution	Total n = 21	<2 Years Old n = 13	2–10 Years Old n = 1	>10 Years Old n = 7
Symptoms prior to hospitalization
Duration (days): median [range]	3 [0–13]	1 [0–10]	6	3 [0–13]
Overall hospitalization
Duration (days): median [range]	6 [1–21]	3 [1–7]	12	6 [2–21]
ICU, n (%)	5 (24%)	0	1 (100%)	4 (57%)
Oxygen therapy, n (%)	4 (19%)	0	0	4 (57%)
Duration (days): median [range]	1.5 [1–3]	–	–	1.5 [1–3]
Non-invasive ventilation, n (%)	2 (10%)	0	0	2 (29%)
Duration (days): median [range]	5 [4–6]	–	–	5 [4–6]
Mechanical ventilation, n (%)	2 (10%)	0	1 (100%)	1 (14%)
Duration (days): median [range]	4 [3–5]	–	3	5

Abbreviations: ICU: intensive care unit. Sub-section headings are indicated in bold.