Table 1.

The comparison of HCWs who experienced COVID-19 after two doses of the CoronaVac vaccine with HCWs who did not vaccinated and experienced COVID-19 or experienced COVID-19 before two doses of the CoronaVac vaccine as regards the demographic features and COVID-19 clinical picture, hospitalization during COVID-19, and vaccination with the third dose

	COVID-19 before vaccination or COVID-19 in unvaccinated n: 192	COVID-19 after vaccination n: 38	p
Age (mean ± SD)	34.8 ± 9.4	36.6 ± 7.4	.20
Gender (female percentage) n (%)	102 (69.8)	30 (78.9)	.34
Occupation n (%) Doctor Nurse-midwife-healthcare technician Secretary, administration or maintenance worker, pharmacist, language therapist, child development specialist	70 (36.5)	13 (34.2)	.98
	51 (26.5)	10 (26.3)
	71 (37.0)	15 (39.5)
Working at COVID-19 clinics	138 (71.9)	27 (71)	.15
Clinical picture of COVID-19 Asymptomatic Taste and smell loss only Influenza-like illness Pneumonia	18 (9.4)	4 (10.5)	.86
	23 (12)	6 (15.8)
	118 (61.5)	20 (52.6)
	33 (17.1)	8 (21.1)
Hospitalization during COVID-19	20 (10.4)	4 (10.5	.93