miércoles, 26 de noviembre de 2008

21st Century Plague Discovered By Scientists

A new disease that is passed from rats to humans via fleas, much like the Black Death, has been discovered by scientists.

The bacteria can cause serious heart disease in humans are being spread by rat fleas, sparking concern that the infections could become a bigger problem in humans.

Source:
http://www.telegraph.co.uk/scienceandtechnology/science/sciencenews/3514217/21st-century-plague-discovered-by-scientists.html

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