Table 5.

Generalised linear modelling analysis of the healthcare workers’ knowledge of the available COVID-19 vaccine candidates

Parameter	Exponentiated (β) coefficient	95% CI for exponentiated (β)		P value
		Lower	Upper
(Intercept)	1.936	1.442	2.600	<0.001
Sex=female	0.900	0.826	0.981	0.016
Age (years)	1.005	1.001	1.009	0.027
Clinical role=physician	1.267	1.101	1.458	0.001
Clinical role=nurse and midwife	0.855	0.747	0.979	0.023
Hospital set-up type=primary	0.847	0.763	0.940	0.002
Hospital set-up type=secondary	0.904	0.830	0.984	0.020
Hospital sector=private	0.910	0.825	1.003	0.057
Hospital sector=governmental	0.961	0.884	1.045	0.355
Generalised anxiety, mean score	1.002	0.995	1.010	0.565
Worry level from getting COVID-19 viral infection, mean score	0.961	0.920	1.005	0.080
Worry level from transmitting COVID-19 viral infection to family, mean score	1.029	0.991	1.069	0.133
Believes the vaccine can stop the disease spread	1.073	1.018	1.132	0.009
Believes vaccination prevents COVID-19 complications	1.046	0.994	1.100	0.087
Does not interact with COVID-19-infected family members	0.907	0.836	0.983	0.018

Dependent variable was the total number of vaccines the healthcare workers knew about. The exponentiated (β) coefficient was interpreted as a rate.