Table 1. Characteristics of individuals sampled in cross-sectional surveys.

	BASELINE		CS1		CS2		CS3
Age at vaccination	N	%	N	%	N	%	N	%
30 months–4 yrs	44	24	34	25	19	19	8	12
5 yrs–9 yrs	22	12	17	13	16	16	13	20
10–19 yrs	35	19	21	16	24	24	12	18
20–39 yrs	32	17	22	16	19	19	22	34
40 yrs+	38	20	40	30	21	21	10	15
Unknown	16	9	0	0	0	0	0	0
Total	187	100	134	100	99	100	65	100
Sex
Female	89	48	65	49	59	60	23	35
Male	98	52	69	51	40	40	42	65
Total	187	100	134	100	99	100	65	100
Group
Vaccinated	89	48	60	45	43	43	31	48
Not Vaccinated	98	52	74	55	56	57	34	52
Total	187	100	134	100	99	100	65	100
Days post vaccination
Median (IQR)	0	(−77,0)	116	(99,127)	364	(281,365)	663	(626,713)

A summary of the number of subjects, age category, gender and groups evaluated at baseline and at each cross-sectional samplings (CSS1 to CSS3) are shown.