Improving Vaccine-Induced Immunity: Can Baseline Predict Outcome?

Trends Immunol. 2020 Jun;41(6):457-465. doi: 10.1016/ Epub 2020 Apr 8.


Immune signatures measured at baseline and immediately prior to vaccination may predict the immune response to vaccination. Such pre-vaccine assessment might allow not only population-based, but also more personalized vaccination strategies ('precision vaccination'). If baseline immune signatures are predictive, the underlying mechanism they reflect may also determine vaccination outcome. Thus, baseline signatures might contribute to identifying interventional targets to be modulated prior to vaccination in order to improve vaccination responses. This concept has the potential to transform vaccination strategies and usher in a new approach to improve global health.

Publication types

  • Research Support, N.I.H., Extramural
  • Research Support, N.I.H., Intramural
  • Research Support, Non-U.S. Gov't
  • Review

MeSH terms

  • Humans
  • Immunity, Active* / immunology
  • Vaccination / trends
  • Vaccines* / immunology


  • Vaccines