4 new Yosemite hantavirus cases

Four more cases of hantavirus have been reported among people who visited Yosemite National Park in California, bringing the total number of cases to six, the California Department of Public Health said Thursday. Two of the six people infected have died. read the full...

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Pigs may have given people flu

Three people appear to have become infected with a strain of influenza after exhibiting pigs or visiting the swine barn at the Minnesota State Fair, health officials said Friday. read the full article

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