Skip to main content
. 2022 Mar 19;40(18):2574–2579. doi: 10.1016/j.vaccine.2022.03.032

Table 2.

Characteristics of COVID-19 negative and positive health care workers.


Negative (n = 2944)
Positive (n = 230)
p value
n % n %
Sex 0.890
Male 1279 92.7 101 7.3
Female 1665 92.8 129 7.2
Age group 0.001
<30 662 89.6 77 10.4
30–39 745 90.7 76 9.3
40–49 699 93.7 47 6.3
≥50 501 94.7 28 5.3
Education status 0.001
Below high school 320 92.8 25 7.2
High school 490 88.0 67 12.0
Graduate 918 90.9 92 9.1
Post graduate / Doctorate 806 94.7 45 5.3
Position 0.001
Medical doctor 670 94.4 40 5.6
Nurse 655 90.2 71 9.8
Administrative / Technical personnel 806 90.1 89 9.9
Other health care workers 473 94.0 30 6.0
Department 0.048
Basic medical sciences 119 96.7 4 3.3
Internal medical sciences 933 92.0 81 8.0
Surgical medical sciences 864 92.5 70 7.5
Administrative / Technical department 676 90.0 75 10.0