Table 3.

Prevalence of HBsAg and HCV by country.

			TTI prevalence
Country	Reference	Year	HBsAg	Anti HCv
Botswana	[2]	2004	0.05	NA
South Africa	[2]	2004	0.05	NA
Kenya	[2]	2004	0.042	NA
	[39]	1999	0.039	0.018
Tanzania	[40]	2006	0.048	NA
	[41]	2006	0.088	0.015
	[42]	2007	0.053	0.055

NA: not available