Using cellphone data to study the spread of cholera

While cholera has hardly changed over the past centuries, the tools used to study it have not ceased to evolve. Using mobile phone records of 150,000 users, an EPFL-led study has shown to what extent human mobility patterns ...

Ocean temperatures may hold key to predicting tornado outbreaks

Today, we predict tornado outbreaks up to seven days in advance. But, new research holds the promise that sea surface temperatures thousands of miles away may help us predict tornado outbreaks as soon as one to three months ...

Cause of Maryland food poisoning outbreak traced to Asia

Vibrio parahaemolyticus caused an outbreak of food poisoning in Maryland in 2010. The pathogen strain sequenced from patients proved to be the same strain as one of those found in raw oysters from local restaurants, strong ...

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