Table 2. Human serological results, by gender and age group.

Variable	Category	Seronegative	Seropositive (seroprevalence [95% CI])	Total
Gender	Male	919	31	950
			(3.3% [2.2%–4.6%])
	Female	1078	21	1099
			(1.9% [1.2%–2.9%])
	Total	1997	52	2049
			(2.5% [1.9%–3.3%])
Age group	5–14 years	822	34	856
			(4.0% [2.8%–5.5%])
	15–24 years	363	8	371
			(2.2% [0.9%–4.2%])
	25 years +	812	10	822
			(1.2% [0.6%–2.2%])
	Total	1997	52	2049
			(2.5% [1.9%–3.3%])