. 2021 Nov 22;75(1):e726–e733. doi: 10.1093/cid/ciab975

Table 3.

Factors Independently Associated With COVID-19 Vaccine Hesitancy Among People Who Inject Drugs in San Diego, California, USA, and Tijuana, Mexico

Baseline Characteristics	Adjusted OR^a (95% CI)
Age^c	0.97 (.95, 1.00)
Has low/very low food security	0.44 (.23, .87)
Has a smart phone or access to a computer	3.75 (2.07, 6.82)
Number of self-reported chronic conditions (excluding allergies and acne/other skin conditions)^c	1.46 (1.17, 1.82)
Number of conspiracies they believe (out of 6)^c	1.51 (1.31, 1.74)
Most important source of COVID-19 information: social media^b	1.86 (.93, 3.70)
On a scale of 1 to 10, how worried are you of getting COVID-19 (or getting it again)^c	0.85 (.77, .93)

Abbreviations: CI, confidence interval; COVID-19, coronavirus disease 2019; OR, odds ratio.

Variables in the multivariable model were adjusted for all the variables in the model as well as for time.

Missing value: n = 6;

Per 1 unit increase.