Reversed, the CD8 \documentclass[12pt]{minimal}\usepackage{amsmath}\usepackage{wasysym}\usepackage{amsfonts}\usepackage{amssymb}\usepackage{amsbsy}\usepackage{mathrsfs}\usepackage{upgreek}\setlength{\oddsidemargin}{-69pt}\begin{document}$${T}_{CM}$$\end{document}TCM subset was higher post-infection. This evidence concerns the gene CD8A and infection.