Friday, 21 August 2015

Vomiting machine projects better understanding of how stomach bugs spread

North Carolina State University's eery vomiting machine

Norovirus is a nasty bug that brings about inflammation in the stomach and intestines leading to pain, nausea, diarrhea and sometimes even death. It affects around 20 million people per year in the US, but despite its rampant nature, questions remain over how exactly it is transmitted. To shed further light on how one of the world's most common pathogens spreads between humans, scientists have built a vomiting machine to study its behaviour when projected into the air.

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Section: Science

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from Gizmag Emerging Technology Magazine http://ift.tt/1E9lVwa

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