Independent variables | Local AE after 1st dose | Systemic AE after 1st dose | Local AE after 2nd dose | Systemic AE after 2nd dose | ||||
---|---|---|---|---|---|---|---|---|
OR (95% CI) | P value | OR (95% CI) | P value | OR (95% CI) | P value | OR (95% CI) | P value | |
Age | 0.97 (0.97–0.98) | < 0.001 | 0.98 (0.97–0.98) | < 0.001 | 0.98 (0.97–0.98) | < 0.001 | 0.99 (0.99–1.00) | 0.298 |
Female sex | 2.65 (2.29–3.07) | < 0.001 | 1.78 (1.55–2.04) | < 0.001 | 2.07 (1.76–2.43) | < 0.001 | 1.69 (1.45–1.98) | < 0.001 |
Prior COVID-19 | 1.32 (1.17–1.50) | < 0.001 | 1.20 (1.07–1.35) | 0.001 | 1.07 (0.94–1.22) | 0.291 | 1.08 (0.96–1.23) | 0.187 |
Vaccine brands | ||||||||
 Sinopharm | Reference | – | Reference | – | Reference | – | Reference | – |
 Sputnik V | 4.74 (3.90–5.76) | < 0.001 | 2.54 (2.11–3.06) | < 0.001 | 3.64 (2.91–4.55) | < 0.001 | 3.19 (2.55–3.99) | < 0.001 |
 AZD1222 | 8.73 (6.93–10.99) | < 0.001 | 6.79 (5.39–8.57) | < 0.001 | 4.14 (3.32–5.17) | < 0.001 | 2.56 (2.06–3.18) | < 0.001 |
 COVIran Barekat | 1.00 (0.83–1.20) | 0.969 | 0.56 (0.46–0.67) | < 0.001 | 2.98 (2.29–3.87) | < 0.001 | 1.10 (0.85–1.44) | 0.443 |
Comorbidities | ||||||||
 Allergy | 2.18 (1.16–4.08) | 0.015 | 2.47 (1.34–4.56) | 0.004 | NR | – | NR | – |
 Hypertension | 1.25 (1.02–1.55) | 0.032 | NR | – | NR | – | NR | – |
 Cardiac diseases | NR | – | 1.55 (1.22–1.97) | < 0.001 | NR | – | NR | – |
 Cancer | NR | – | 1.73 (1.13–1.91) | 0.006 | NR | – | 1.87 (1.25–2.80) | 0.002 |