A scientific breakthrough in malaria is only the beginning
Dar es Salaam, Tanzania Scientific breakthroughs make headlines, but behind the scenes are years of research, learning and conversations needed to turn promising science into something people understand. For malaria, despite decades of progress, the disease remains a major global health challenge. The WHO estimated 282 million malaria cases and 610,000 deaths globally in 2024, with the African Region accounting for 95% of disease burden, of which 4 out 5 deaths are children under five years of age. The figures show why scientists are looking for new ways to complement the malaria interventions already saving lives. In Tanzania, researchers from Transmission Zero are investigating gene drive, a malaria-free technology that focuses on modifying malaria mosquitoes so that the malaria parasite cannot effectively develop inside them, reducing their ability to transmit the disease. In 2025, research published in Nature marked an important milestone. Transmission Zero scientis...