Top immunity foods for cold and flu season

By Jenna Blumenfeld

When it comes to avoiding bugs, washing your hands is a no-brainer. But what about the foods you eat? Research shows certain foods enhance immunity; others compromise defenses. Regularly eating these seven foods not only lowers your risk for catching colds and flu; it also contributes to disease prevention and longevity.

Start slideshow
Hide comments


  • Allowed HTML tags: <em> <strong> <blockquote> <br> <p>

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.