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Killing Mosquitoes Early On

发布时间:2013-09-04 14:44  浏览:924 次  已上传0个录音

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Targeting mosquitoes in their early stages of life has the potential to greatly boost malaria control efforts and prevent thousands of new infections every year. A new study looks at the effectiveness of – what’s called -- larval source management or LSM. It’s estimated malaria causes 660,000 deaths every year, mostly in sub-Saharan Africa and Asia.
Currently, the main malaria preventive measures are long-lasting insecticide-treated mosquito nets and the indoor spraying of homes. But mosquitoes are building up resistance to the chemicals. That’s one reason why researchers reviewed 13 studies of LSM from Eritrea, Kenya, The Gambia, Mali, Tanzania, the Philippines, Sri Lanka and Greece.

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