Table 1. Data available from sites by periods in which availability of PMTCT was low medium and high.

Site	Availability of data by level of PMTCT services
	None/Very low	Some/Widespread
Karonga	No data available	2007-2011
Kisesa	1994-May2007	June 2007-2010
Manicaland	1998-2008	No data available
Masaka	1989-Mar2002	April 2002-2010
Rakai	1999-May2004	June 2004-2011
uMkhanyakude	No data available	2001-2011