Effectiveness of influenza vaccination

N Engl J Med. 2007 Dec 27;357(26):2728-9; author reply 2730-1.
No abstract available

Publication types

  • Letter
  • Comment

MeSH terms

  • Aged
  • Bias
  • Hospitalization / statistics & numerical data*
  • Humans
  • Influenza Vaccines*
  • Influenza, Human / mortality
  • Influenza, Human / prevention & control*
  • Risk
  • Seasons

Substances

  • Influenza Vaccines