Table 1.

Participants Demographic Information

Variable		Frequency	%
Age Groups	12–17	33	3.2
	18–29	239	23.5
	30–49	424	41.7
	50–65	301	29.6
	Older than 65	21	2.1
Sex	Male	390	38.3
	Female	628	61.7
Chronic disease	None	772	75.8
	Diabetes	59	6
	Hypertension	79	8
	Immunodeficiency	11	11.2
	Asthma	24	2.4
	Heart disease	13	1.3
	Obesity	33	3.3
	Cancer	7	0.7
	Renal disease	2	0.2
Allergies	No allergy	904	88.8
	Food	48	4.7
	Drug	23	2.3
	Skin	13	1.3
	Other	6	0.6
Infected with SARS-CoV-2 before vaccination	Yes	227	22.3
	No	791	77.7
Doses of COVID-19 vaccine	0	3	0.3
	1	6	0.6
	2	866	85.1
	3	143	14