Doctors: This flu season could be worst in years

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(WVLT/CBS) -- Doctors have said that this could be the worst flu season yet, so make sure to get your flu shot.

According to CBS, the best way to prevent the flu is to get the flu shot. Last year's flu shot was shown to be 42 percent effective, and although it's not particularly high, it's still beneficial.

Because of the bad flu season in Australia, doctors believe the United States' flu season will also be rough.

The CDC recommended everyone 6 months and older to get a flu shot each season.