Swab tested positive Swab tested positive Swab tested positive
adjOR 95% CI p-value
Gender
Female Ref.
Male 0.97 0.86-1.08 0.535
Age category
14 to 19 years Ref.
0 to 2 months 1.85 1.14-3 0.012
3 months to 2 years 0.77 0.61-0.96 0.020
3 to 5 years 0.66 0.53-0.83 <0.001
6 to 10 years 1.1 0.9-1.34 0.343
11 to 13 years 1.32 1.07-1.63 0.009
Setting
School hot spot (HS) Ref.
Emergency department 0.37 0.3-0.45 <0.001
Day Hospital 0.14 0.1-0.21 <0.001
Hospital wards 0.39 0.25-0.62 <0.001
Mean of pooled Rt in the 14 days preceding the swab 1.75 1.53-1.99 <0.001
Type of swab
Nucleic acid amplification test Ref.
Rapid antigen detection test 0.33 0.17-0.63 0.001