Basics of Swine Flu

What is the Flu?

The flu is an infection in your nose, throat, and lungs that is caused by a virus. There are different kinds of flu, like the one that people get every winter, which you can get a flu shot to prevent. There are other types of flu that primarily infect animals, like bird flu and now swine flu. The real name for swine flu is H1N1 flu. It is called swine flu because a virus that causes this flu also causes flu in pigs. You cannot get this flu from eating pork, bacon, sausages, or any other pork products.

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