South American malaria mosquitoes evolve insecticide resistance

hsph.harvard.edu

South American malaria mosquitoes are evolving resistance to insecticides, potentially hindering malaria control efforts. A Harvard Chan School study sequenced over 1,000 mosquito genomes, revealing widespread evolution of resistance genes. This resistance may stem from agricultural chemicals. The research highlights significant genetic diversity in the mosquito species, suggesting adaptability. Further studies are needed to inform malaria control strategies.


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