Health and Aging

A-Z Health Topics Index

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Immunizations

  • Thumbnail of Flu—Get the Shot AgePage Flu—Get the Shot
    Learn all about flu—how it spreads, symptoms and treatment, the difference between cold and flu, and the importance of getting a flu shot.
  • Thumbnail of Shingles AgePage Shingles
    Learn about shingles and the varicella zoster virus, what it looks like, how to treat post-herpetic neuralgia, and shingles vaccine recommendations.
  • Thumbnail of Shots for Safety AgePage Shots For Safety
    Read about shots for shingles, pneumonia, flu (influenza), tetanus, diphtheria, MMR, and other diseases. Learn how these vaccines can keep you well.