主题词：Asthma and respiratory diseases; Allergic Rhinitis and Sensitization; Immunodeficiency and Autoimmune Disorders; Immune Cell Function and Interaction; MicroRNA in disease regulation; COVID-19 Clinical Research Studies; Food Allergy and Anaphylaxis Research; Cancer Immunotherapy and Biomarkers; Immunotherapy and Immune Responses; Cytokine Signaling Pathways and Interactions; SARS-CoV-2 and COVID-19 Research; Cancer-related molecular mechanisms research; Inflammasome and immune disorders; IL-33, ST2, and ILC Pathways; CAR-T cell therapy research; Long-Term Effects of COVID-19; T-cell and B-cell Immunology; Monoclonal and Polyclonal Antibodies Research; Contact Dermatitis and Allergies; Reproductive System and Pregnancy; Immune Response and Inflammation; Circular RNAs in diseases; Drug-Induced Adverse Reactions; Respiratory and Cough-Related Research; Urticaria and Related Conditions