Lack of critical details on vaccine programme a major concern – Cosatu Search Polity Note: Search is limited to the most recent 250 articles. To access earlier articles, click Advanced Search and set an earlier date range. To search for a term containing the '&' symbol, click Advanced Search and use the 'search headings' and/or 'in first paragraph' options. With... Clear Search Sponsored by Sponsored by The Congress of South African Trade Unions (Cosatu) has criticised government for its “continued lack” of progress and clarity on the timeframes, procurement, logistics and other critical details of the country’s vaccine programme, which was a major concern.