Table A1.

Influence of demographic factors on COVID-19 vaccination intention among the total sample (n = 7259)

Characteristics	aOR	p-Value	95%CI
Age	0.994	0.021	0.989–0.999
Have NCD (yes vs. no)	0.979	0.790	0.836–1.146
Health status	1.004	0.097	0.999–1.009
Male (vs. female)	1.014	0.834	0.893–1.150
Education (vs. primary school and below)
Middle or high school	1.341	0.002	1.118–1.609
Senior high school	1.343	0.003	1.107–1.630
Associate/bachelor and above	1.319	0.013	1.060–1.642
Married (vs. single/divorced/widowed)	1.035	0.685	0.875–1.225
Employed (vs. unemployed)	1.363	<0.001	1.183–1.571
Annual household income in 2019 (vs. ≤ CNY 50,000)
CNY 50,000–100,000	0.881	0.108	0.755–1.028
CNY 100,000–150,000	0.973	0.797	0.789–1.200
≥CNY 150,000	0.691	0.001	0.550–0.868
Urban (vs. rural)	1.023	0.761	0.884–1.184
Province (vs. Jilin)
Guangdong	1.543	<0.001	1.240–1.921
Zhejiang	1.484	0.001	1.170–1.881
Hubei	3.934	<0.001	3.173–4.877
Gansu	1.113	0.308	0.906–1.367
Chongqing	3.545	<0.001	2.748–4.574

Respondents who had vaccine hesitancy (reported “unsure” or “no” for the vaccination) as reference group.