Variable n (%)
Sex
Female 1154 (67.9)
Male 546 (32.1)
Age range
18 to 29 years 459 (27)
30 to 44 years 655 (38.5)
45 to 59 years 389 (22.9)
60 to 74 years 180 (10.6)
75+ years 17 (1.0)
Schooling
Primary school 5 (0.3)
Secondary school 43 (2.5)
High school 379 (22.3)
Professional degree 1273 (74.9)
Self-perceived health status
Excellent 482 (28.4)
Very good 772 (45.4)
Good 428 (25.2)
Poor 18 (1.1)
Healthcare assistance
Public healthcare system 356 (20.9)
Health insurance plan 1300 (76.5)
Private Doctor 44 (2.6)
Self-reported QoL by EQ-5D-3L Health States index
≥ 0.75 1497 (88.1)
0.50 – 0.74 193 (11.4)
0.25 – 0.49 10 (0.6)
Personal history of past COVID-19 infection
Past infection 284 (16.7)
No history of infection 1416 (83.3)
History of COVID-19 infection among household familiars
Yes 401 (23.6)
No 1299 (76.4)