主题词：Immune Cell Function and Interaction; T-cell and B-cell Immunology; Immunotherapy and Immune Responses; Cancer Immunotherapy and Biomarkers; CAR-T cell therapy research; SARS-CoV-2 and COVID-19 Research; COVID-19 Clinical Research Studies; IL-33, ST2, and ILC Pathways; Immune cells in cancer; Immune responses and vaccinations; Immunodeficiency and Autoimmune Disorders; Monoclonal and Polyclonal Antibodies Research; vaccines and immunoinformatics approaches; Immune Response and Inflammation; Systemic Lupus Erythematosus Research; Cytomegalovirus and herpesvirus research; Asthma and respiratory diseases; Gut microbiota and health; Multiple Sclerosis Research Studies; Influenza Virus Research Studies; Inflammasome and immune disorders; Lymphoma Diagnosis and Treatment; Hematopoietic Stem Cell Transplantation; Neutrophil, Myeloperoxidase and Oxidative Mechanisms; Viral-associated cancers and disorders