Characteristic Description Count Percentage Total
Sex Male 220 54.3 % 405
female 185 45.7 %
Age 38.2 (18- 64, SD= 11.3, Median= 36) 38.2 (18- 64, SD= 11.3, Median= 36) 38.2 (18- 64, SD= 11.3, Median= 36) 405
Nationality Bahraini 270 66.7 % 405
GCC Arab 5 1.2 %
Non-GCC Arab 11 2.7 %
East Asia 13 3.2 %
South Asia 104 25.7 %
Others 2 0.5 %
Hospitalisation status Hospitalised 88 21.7 % 405
Not Hospitalised 317 78.3 %
Vaccination status Vaccinated 223 56.2 % 397
No vaccine 174 43.8 %
Marital status Single 77 19.4 % 396
Married 309 78.0 %
Divorced 8 2.0 %
Widowed 2 0.5 %
Treatment requirement None 105 25.9 % 405
Symptomatic only 249 61.5 %
Other medical treatment 51 12.6 %
Clinical characteristics Yes Cumulative % No Total
Are you a healthcare worker? 22 (5.4%) 5.4 383 (94.6%) 405
Were you a close contact of a confirmed COVID-19 positive case? 273 (67.4%) 67.4 84 (20.7%) 405
Travel to known area with widespread community transmission 29 (7.2%) 100 376 (92.8%) 405
Smoking 81 (20.3%) 100 318 (79.7%) 399
Sinusitis/ allergy 28 (15.3%) 15.3 155 (84.7%) 183
Chronic respiratory disease / asthma 14 (3.5%) 3.5 391 (96.5%) 405
DM 53 (13.1%) 13.1 351 (86.9%) 404
Hypertension 52 (12.8%) 12.8 353 (87.2%) 405
Immunocompromised 10 (2.5%) 2.5 395 (97.5%) 405