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
Country	Year of survey	Type of survey	n	Prevalence (%)	SE	p Value	n	Prevalence (%)	SE	p Value
Botswana	2004	BAIS II	1593	18.2	1.93	<0.001	1480	5.8	1.22	0.225
Botswana	2008	BAIS III	1476	10.7	1.61	<0.001	1338	4.8	1.17	0.225
Burundi	2002	Household	923	3.8	1.26	0.737	871	1.7	0.88	0.119
Burundi	2007	Household	1306	3.5	1.02	0.737	1736	2.7	0.78	0.119
Kenya	2003	DHS	1369	5.9	1.27	0.681	1311	1.2	0.60	0.647
Kenya	2007	AIS	2926	5.6	0.85	0.681	2209	1.4	0.50	0.647
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
UR Tanzania	2007.5	AIS	3286	3.6	0.65	0.402	2940	1.1	0.38	<0.001
Zambia	2002	DHS	940	11.2	2.06	0.018	675	3	1.31	0.125
Zambia	2007	DHS	2225	8.5	1.18	0.018	2027	4.3	0.90	0.125
Zimbabwe	2001.5	Young adult survey	3197	17.4	1.34	<0.001	2760	5	0.83	0.179
Zimbabwe	2005.5	DHS	3200	10.9	1.10	<0.001	2939	4.3	0.74	0.179

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