At the Malaria Summit on April 18 in London, Bill Gates stood in front of a huge screen projecting indoor residual spray coverage data from the mSpray™ tool.

"We need surveillance with much more geographical detail, we need it in real time, and we need it to capture more information,” Gates said.

We know how important this tool is. Bill Gates knows how important it is. Learn more about the tool yourself and how important it can be for your coverage area.