Upregulation of PD-1 expression on circulating CD8+ but not CD4+ T cells is associated with tuberculosis infection in health care workers

by Cui-lin Shi, Jian-ping Zhang, Ping Xu, Jin Li, Jie Shen, Mei-ying Wu, Zhi-jian Ye, Xin Yu, Hua-feng Song, Hui Chen, Jun-chi Xu, Yu Pang, Jian-an Huang
Published 2021-06-01