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Written by the OrganizedWisdom Team with as the reviewer. All original content is supervised by the The OrganizedWisdom Medical Review Team
fox8.com
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Resource Description:
The virus behind the current influenza pandemic may be known as swine flu, but it didn't come only from pigs. Wild birds and humans also played a role in its creation. Scientists are still trying to unravel how it wound up infecting people and spreading rapidly around the globe. Here's what they know so far.
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