Table 1.
n (%) | |
---|---|
Participants enrolled | 381 |
Sex | |
Male | 244 (64%) |
Female | 137 (36%) |
Age (years) | |
<40 | 124 (33%) |
≥40 | 257 (67%) |
COVID-19 history before vaccination | |
Positive | 152 (40%) |
Negative | 229 (60%) |
Comorbiditiesa | |
Unknownb | 84 (22%) |
No | 153 (40%) |
Yes | 144 (38%) |
COVID-19, coronavirus disease 2019.
Including asthma, hypertension, diabetes, heart diseases, kidney disease, etc.
Participants did not provide comorbidity data.