SARS-CoV-2 spike-specific TFH cells exhibit unique responses in infected and vaccinated individuals oleh Rongzhang He, Xingyu Zheng, Jian Zhang, Bo Liu, Qijie Wang, Qian Wu, Ziyan Liu, Fangfang Chang, Yabin Hu, Ting Xie, Yongchen Liu, Jun Chen, Jing Yang, Shishan Teng, Rui Lu, Dong Pan, You Wang, Liting Peng, Weijin Huang, Velislava Terzieva, Wenpei Liu, Youchun Wang, Yi-Ping Li, Xiaowang Qu