Nature Communications (Apr 2016)

T-cell activation is an immune correlate of risk in BCG vaccinated infants

  • Helen A. Fletcher,
  • Margaret A. Snowden,
  • Bernard Landry,
  • Wasima Rida,
  • Iman Satti,
  • Stephanie A. Harris,
  • Magali Matsumiya,
  • Rachel Tanner,
  • Matthew K. O’Shea,
  • Veerabadran Dheenadhayalan,
  • Leah Bogardus,
  • Lisa Stockdale,
  • Leanne Marsay,
  • Agnieszka Chomka,
  • Rachel Harrington-Kandt,
  • Zita-Rose Manjaly-Thomas,
  • Vivek Naranbhai,
  • Elena Stylianou,
  • Fatoumatta Darboe,
  • Adam Penn-Nicholson,
  • Elisa Nemes,
  • Mark Hatherill,
  • Gregory Hussey,
  • Hassan Mahomed,
  • Michele Tameris,
  • J Bruce McClain,
  • Thomas G. Evans,
  • Willem A. Hanekom,
  • Thomas J. Scriba,
  • Helen McShane

DOI
https://doi.org/10.1038/ncomms11290
Journal volume & issue
Vol. 7, no. 1
pp. 1 – 11

Abstract

Read online

BCG vaccine confers only partial protection against tuberculosis. Here the authors show that the risk of tuberculosis infection and progression to disease in BCG-immunized children positively correlates with the frequency of activated HLA-DR+CD4+T cells.