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. 2021 Dec 8;9(12):1451. doi: 10.3390/vaccines9121451

Table 1.

Sociodemographic and health history characteristics of participants (n = 1272).

Variable Distribution n (%)
Gender 1
Male 402 (31.6)
Female 870 (68.4)
Age (mean ± SD) 1 21.7 ± 5.6
≤20 652 (51.3)
>20 620 (48.7)
College
Medicine 692 (54.4)
Dentistry 120 (9.4)
Pharmacy 73 (5.7)
Nursing and Allied Health Sciences 178 (14.0)
Public Health 123 (9.7)
Biomedical Engineering 86 (6.8)
Chronic disease
No 1104 (86.8)
Yes 168 (13.2)
History of COVID-19
No 1154 (90.7)
Yes 118 (9.3)
Family member, friend or classmate infected with COVID-19
No 249 (19.6)
Yes 1023 (80.4)
Loss of a loved one, or a friend due to COVID-19
No 951 (74.8)
Yes 321 (25.2)

1 Distribution is representative of the study population characteristics.