
You cough. You sniffle. You think you might feel a fever coming on. It’s a bad flu year—every year seems to be a bad flu year—and so you fear the worst. But is it really the flu?
Source: LifeHacker – How to Know Whether You Have the Flu

You cough. You sniffle. You think you might feel a fever coming on. It’s a bad flu year—every year seems to be a bad flu year—and so you fear the worst. But is it really the flu?
Source: LifeHacker – How to Know Whether You Have the Flu