[1/6] An Aedes aegypti mosquito is seen under a magnifying glass at the CNEA (National Atomic Energy Commission), in Ezeiza, in the outskirts of Buenos Aires, Argentina April 12, 2023. REUTERS/Agustin Marcarian TPX IMAGES OF THE DAYBUENOS AIRES, April 17 (Reuters) - Argentine, fighting one of its worst outbreaks of dengue in recent years, is sterilizing mosquitoes using radiation that alters their DNA before releasing them into the wild. Their population keeps on moving further south," said National Atomic Energy Commission (CNEA) biologist Marianela Garcia Alba. They expect to release the first batch of sterilized males in November. Similar techniques to sterilize pests using the same radiation found in X-rays have been utilised for decades, helping global efforts to control diseases such as chikungunya, dengue and Zika.

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