Table 2.

Cognition and attitude toward COVID‐19 and COVID‐19 vaccines.

Variable	Total (N = 241), n (col%)	Vaccinated (N = 161), n (col%)	Nonvaccinated (N = 80), n (col%)	p value
Do you know anything about COVID‐19?				0.097
1 (Very strong)	26 (10.79)	20 (12.42)	6 (7.50)
2 (Much)	111 (46.06)	76 (47.20)	35 (43.75)
3 (Rather)	56 (23.24)	37 (22.98)	19 (23.75)
4 (A little)	39 (16.18)	24 (14.91)	15 (18.75)
5 (Not at all)	9 (3.73)	4 (2.48)	5 (6.25)
Do you worry about infecting with COVID 19?				0.752
1 (Very strong)	17 (7.05)	11 (6.83)	6 (7.50)
2 (Much)	24 (9.96)	17 (10.56)	7 (8.75)
3 (Rather)	86 (35.68)	54 (33.54)	32 (40.00)
4 (A little)	94 (39.00)	67 (41.61)	27 (33.75)
5 (Not at all)	20 (8.30)	12 (7.45)	8 (10.00)
Has COVID‐19 pandemic had an impact on your family's economy?				0.752
Yes	111 (46.06)	73 (45.34)	38 (47.50)
No	130 (53.94)	88 (54.66)	42 (52.50)
Can COVID‐19 vaccine be useful in controlling the COVID‐19 pandemic?				0.127
Yes	139 (57.68)	100 (62.11)	39 (48.75)
No	17 (7.05)	11 (6.83)	6 (7.50)
Not sure	85 (35.27)	50 (31.06)	35 (43.75)
Is the COVID‐19 vaccine safe?				0.136
Yes	130 (53.94)	94 (58.39)	36 (45.00)
No	22 (9.13)	14 (8.70)	8 (10.00)
Not sure	89 (36.93)	53 (32.92)	36 (45.00)
Is the COVID‐19 vaccine effective?				0.142
Yes	139 (57.68)	100 (62.11)	39 (48.75)
No	20 (8.30)	12 (7.45)	8 (10.00)
Not sure	82 (34.02)	49 (30.43)	33 (41.25)
Could COVID‐19 vaccine affect regular medical treatment of tumor?				0.001
Yes	37 (15.35)	18 (11.18)	19 (23.75)
No	80 (33.20)	65 (40.37)	15 (18.75)
Not sure	124 (51.45)	78 (48.45)	46 (57.50)
Do you agree that the COVID‐19 vaccine may regulate autoimmunity and thus enhance your immunity?				0.764
Yes	95 (39.42)	66 (40.99)	29 (36.25)
No	19 (7.88)	12 (7.45)	7 (8.75)
Not sure	127 (52.70)	83 (51.55)	44 (55.00)