Health Jun 22

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New Clues to Deadly Strength of Germany E. Coli Strain

The O104:H4 E. coli strain. (Photo courtesy Manfred Rohde, Helmholtz-Zentrum fuer Infektionsforschung (HZI)/Getty Images) The rare strain of E. coli that has killed 39 people and sickened thousands in Europe combines the abilities of two known E. coli pathogens…