Mosquito nets remain a powerful weapon against malaria—but research warns their long-term effectiveness is under threat

AI Summary

A comprehensive analysis of 25 studies across Africa and Asia demonstrates that insecticide-treated mosquito nets reduce malaria cases by up to 68%. However, ongoing challenges threaten the nets' long-term effectiveness in controlling malaria.

A major analysis of 25 studies across Africa and Asia finds that insecticide-treated nets cut malaria cases by up to 68%—but highlights challenges that threaten to undermine their long-term impact.