Health Library

The flu spreads in surprising ways. Learn more about how to avoid it.

Reviewed 10/30/2023

Sources

• Centers for Disease Control and Prevention. "How Flu Spreads." https://www.cdc.gov/flu/about/disease/spread.htm.
• Centers for Disease Control and Prevention. "Preventive Actions." https://www.cdc.gov/flu/prevent/prevention.htm.

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