Table 3.

Correlation matrix for the relationships between COVID-19 vaccine uptake and the variables of the health beliefs model and trust in information sources.

Variable	1	2	3	4	5	6
1. Intention to get the vaccine
2. Perceived threat of COVID-19	0.118**
3. Perceived benefits	0.703**	0.083**
4. Perceived barriers	−0.573**	−0.093**	−0.553**
5. Perceived safety concerns	−0.408**	−0.016	−0.459**	0.701**
6. Perceived trust in online sources	0.138**	−0.021	0.163**	0.075**	0.118**
7. Perceived trust in health authorities or healthcare providers	0.431**	0.095**	0.549**	−0.402**	−0.363**	0.202**

*p-value of < 0.05 indicated statistical significance.