Cohort Profile: Real-Time Insights of COVID-19 in India (RTI COVID-India)

BMC Public Health

Table 7 Demographic and socioeconomic differences in receipt of COVID-19 Vaccination^a

	Round 6 May - Jun 2020			Round 7 Jul - Sep 2021			Round 8 Sep 2021 - Jan 2022			Round 9 Mar - May 2022
	N^b	%^c	p^d	N^b	%^c	p^d	N^b	%^c	p^d	N^b	%^c	p^d
Overall	412	9.81	–	1375	46.99	–	1990	87.36	–	1882	96.04	–
Age
18–39	31	5.12	< 0.001	312	41.72	< 0.001	544	85.77	< 0.001	612	96.78	0.025
40–59	75	13.52		323	52.05		508	92.09		454	95.52
60–69	150	18.84		420	58.54		531	84.49		467	94.70
70+	156	25.85		320	57.71		407	82.94		349	93.12
Gender
male	207	7.93	0.855	721	46.77	0.033	1013	88.17	0.048	963	97.14	0.044
female	205	11.76		654	47.22		977	86.53		919	94.90
Urbanicity
rural	240	10.55	0.709	837	49.06	0.068	1195	89.82	< 0.001	1178	96.18	0.026
urban	172	8.34		538	42.91		795	82.50		704	95.76
Education
none	87	13.55	0.309	243	46.16	0.004	394	89.71	0.038	391	95.58	0.018
less than secondary	103	9.52		305	43.24		446	84.54		408	92.90
secondary or higher	222	6.73		827	49.53		1150	86.73		1083	97.99
Household Economic Status
low	106	9.14	< 0.001	384	40.56	< 0.001	617	85.24	0.003	618	96.00	0.393
middle	131	9.40		452	47.40		686	87.27		641	97.27
high	174	11.52		536	57.19		684	91.11		620	94.65

Note: a. COVID-19 vaccination was asked in rounds 6–9; b. Unweighted sample size; c. Weighted proportions; d. p-value for chi-square test of difference between groups

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