Mosquitoes bring ‘mystery illness’ to the mountain villages of Nepal

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Lilawati Awasthi is used to the risks that come from living in a remote mountainous district in the far west of Nepal. Floods, landslides and treacherous roads are a part of daily life. But this year she faced a new hazard: mosquitoes carrying a mystery illness.

When she began to feel sick in September she was not overly concerned at first. "I thought it was a simple fever, but it wouldn't go away," says the 50-year-old. "We went to the hospital and it turned out I was suffering from dengue."