Mei Yang, Yuan Meng, Wudi Hao, Jin Zhang, Jianhua Liu, Lina Wu, Baoxu Lin, Yong Liu, Yue Zhang, Xiaojun Yu, Xiaoqian Wang, Yu Gong, Lili Ge, Yan Fan, Conghong Xie, Yiyun Xu, Qing Chang, Yixiao Zhang, Xiaosong Qin
BACKGROUND: Following the COVID-19 pandemic, studies have identified several prevalent characteristics, especially related to lymphocyte subsets. However, limited research is available on the focus of this study, namely, the specific memory cell subsets among individuals who received COVID-19 vaccine boosters and subsequently experienced a SARS-CoV-2 breakthrough infection. METHODS: Flow cytometry (FCM) was employed to investigate the early and longitudinal pattern changes of cellular immunity in patients with SARS-CoV-2 breakthrough infections following COVID-19 vaccine boosters...
March 14, 2024: International Immunopharmacology