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Aedus aegypti is the ultimate pest. The small, dark female mosquito transmits deadly viruses like dengue fever, chikungunya, malaria and the Zika virus. Their eggs can last up to a year without water and they can 'travel' on planes, trains, and automobiles. That's how these insects have infested global populations. "Dengue fever has been increasing almost 30 times in the past 30 years. It's increasing all around the world and it's spreading fast," says Derric Nimmo, product development...

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Every three minutes, a food allergy reaction sends someone to the emergency room in the US. It's an alarming statistic that worries parents and adults across the nation. In some extreme cases, mere nanograms of peanut protein can trigger a dangerous reaction and a mad dash to the hospital. The US Centre for Disease Control reported that from 1997 to 2011 the number of children with food allergies increased 50 percent. Over 15 million Americans suffer from food allergies, at a cost of $25bn...

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