• Ever Wondered How Long the Flu Shot Lasts? We Asked the Experts

    29 days ago - By PopSugar

    You've decided to get the flu shot to steel your body against the tiny invaders known as influenza. So, how long does this stuff last? "The shot lasts long enough to protect against the flu for one flu season," said Dr. Honore Lansen, MD , of One Medical.
    In other words, the vaccine you got last year won't protect you from this year's flu. And while this year's shot should shield you until flu season wraps up in the Spring, you'll need another one next Fall. That's because each year's vaccine is different. There are a number of strains of influenza , and "the vaccine tries to predict the...
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