Table 3.

HIV prevalence among young men and women aged 15–24 years from repeat national population-based surveys

Country	Year of survey	Type of survey	Females 15–24 years			p Value	Males 15–24 years			p Value
			n	Prevalence (%)	SE		n	Prevalence (%)	SE
Botswana	2004	BAIS II	1593	18.2	1.93	<0.001	1480	5.8	1.22	0.225
	2008	BAIS III	1476	10.7	1.61		1338	4.8	1.17
Burundi	2002	Household	923	3.8	1.26	0.737	871	1.7	0.88	0.119
	2007	Household	1306	3.5	1.02		1736	2.7	0.78
Kenya	2003	DHS	1369	5.9	1.27	0.681	1311	1.2	0.60	0.647
	2007	AIS	2926	5.6	0.85		2209	1.4	0.50
South Africa	2002	HSRC	1123	12	1.94	0.825	976	6.1	1.53	0.005
	2005	HSRC	2334	16.7	1.55		1785	4.4	0.97
	2008	HSRC	1986	13.9	1.55		1631	3.6	0.92
UR Tanzania	2003.5	AIS	2388	4	0.80	0.402	2084	3	0.75	<0.001
	2007.5	AIS	3286	3.6	0.65		2940	1.1	0.38
Zambia	2002	DHS	940	11.2	2.06	0.018	675	3	1.31	0.125
	2007	DHS	2225	8.5	1.18		2027	4.3	0.90
Zimbabwe	2001.5	Young adult survey	3197	17.4	1.34	<0.001	2760	5	0.83	0.179
	2005.5	DHS	3200	10.9	1.10		2939	4.3	0.74

AIS, AIDS indicator survey; BAIS, ; DHS, demographic and health survey; HSRC, Human Sciences Research Council.