Table 2.

Level of COVID-19 vaccine acceptance by study area and sample size.

Variables	Characteristics	Included studies	Sample size	Prevalence (95% CI)
Area	Addis Ababa	4	1865	51.8% (33.3%–69.8%)
	Amhara	5	2106	54.2% (39.4%–68.3%)
	Southern	5	2350	57.0% (44.4%–68.7%)
	Other (online/telephone)	4	4552	68.7% (34.1%–90.3%)
Sample size	<400	2	697	63.5% (59.8%–67.0%)
	400–800	13	6814	55.2% (46.7%–63.4%)
	>800	3	3362	74.0% (23.5%–96.4%)