Symptom | Exposure category symptom prevalence (n (%)) | p Value (for trend) | |||
---|---|---|---|---|---|
High (n=50) | Medium (n=96) | Low (n=47) | Very low (n=31) | ||
Abdominal pain | 5 (10.0) | 9 (9.4) | 3 (6.4) | 3 (9.7) | 0.75 |
Chest pain | 11 (22.0) | 15 (15.6) | 3 (6.4) | 2 (6.5) | 0.01 |
Cough | 14 (28.0) | 15 (15.6) | 7 (14.9) | 5 (16.1) | 0.16 |
Diarrhoea | 4 (8.0) | 13 (13.5) | 5 (13.6) | 2 (6.5) | 0.77 |
Drowsiness | 12 (24.0) | 17 (17.7) | 6 (12.8) | 4 (12.9) | 0.13 |
Headache | 23 (46.0) | 41 (42.7) | 15 (31.9) | 10 (32.3) | 0.10 |
Itchy eyes | 9 (18.0) | 17 (17.7) | 7 (14.9) | 3 (9.7) | 0.30 |
Nausea | 6 (12.0) | 9 (9.4) | 3 (6.4) | 2 (6.5) | 0.30 |
Palpitations | 3 (6.0) | 5 (5.2) | 2 (4.3) | 1 (3.2) | 0.54 |
Shortness of breath | 16 (32.0) | 15 (15.6) | 7 (14.9) | 2 (6.5) | 0.005 |
Skin rash | 4 (8.0) | 10 (10.4) | 7 (14.9) | 1 (3.2) | 0.85 |
Sore throat | 24 (48.0) | 30 (31.3) | 11 (23.4) | 3 (9.7) | 0.0002 |
Vomiting | 3 (6.0) | 4 (4.2) | 1 (2.1) | 1 (3.2) | 0.40 |
Weakness | 13 (26.0) | 18 (18.8) | 7 (14.9) | 5 (16.1) | 0.20 |
Wheeze | 8 (16.0) | 12 (12.5) | 6 (12.8) | 1 (3.2) | 0.13 |