Health research call to action?

Ministers from more than 60 developing world nations called for urgent action to improve health research this week, although it's unclear what on-the-ground changes will actually be made. Governments should invest 2% of their linkurl:health budgets;http://www.the-scientist.com/blog/display/54025/ on research and engage further with the private sector, the ministers said at the closing event of the three-day__ linkurl:Global Ministerial Forum on Research for Health;http://www.bamako2008.org/