[S09] Clinical-immuno-microbiology

[S09-4 (P-58)] Multimodal analysis of COVID-19, Bacterial Sepsis and mRNA vaccination cohorts reveals SARS-CoV2 specific subpopulations of activated memory B-cells

^○David G Priest¹, Janyerkye Tulyeu^1,2, Jonas N Sondergaard^1,2, Yuki Togami³, Yumi Mitsuyama⁴, Shuhei Sakakibara⁵, Takeshi Ebihara³, Hisatake Matsumoto³, Hiroshi Ogura³, James B Wing^1,2 (1.Laboratory of Human Single Cell Immunology, iFReC, Osaka University, 2.Human Single Cell Immunology Team, CiDER, Osaka University, 3.Department of Traumatology and Acute Critical Medicine, Osaka University Graduate School of Medicine, 4.Division of Trauma and Surgical Critical Care, Osaka General Medical Center, 5.Laboratory of Immune Regulation, iFReC, Osaka University)