400 AU/mL IgG protective threshold against SARS-CoV-2 XBB reinfection in Chinese inactivated vaccine recipients: implications for booster vaccination
中国灭活疫苗接种者中,IgG 抗体浓度达到 400 AU/mL 时,可有效预防 SARS-CoV-2 XBB 病毒的再次感染:这对加强免疫接种具有重要意义。
期刊:Frontiers in Immunology
影响因子:5.9
doi:10.3389/fimmu.2026.1768679
Yin, Zhiying; Yin, Mengcheng; Zhao, Fei; Fu, Canya; Xu, Wenjie; Fang, Quanjun; Gong, Xiaoying; Wang, Shuangqing; Zheng, Canjie
SARS-CoV-2
炎症/感染
微生物学
IgG
免疫/内分泌