{"id":"W4413930576","doi":"10.1038/s44298-025-00149-2","title":"Distinct circulating autoantibodies are associated with COVID-19 hospitalization and SARS-CoV-2 neutralization activity","year":2025,"lang":"en","type":"article","venue":"npj Viruses","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sinai Health System; Sunnybrook Hospital; University of Toronto; McMaster University","funders":"Canadian Institutes of Health Research","keywords":"Autoantibody; Neutralization; Immunology; Antibody; Antigen; Immune system; Virology; Medicine; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Serology; Coronavirus disease 2019 (COVID-19); Internal medicine; Disease","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002766351,0.0002174064,0.0003584796,0.000246763,0.0003182148,0.0001155296,0.00008635583,0.0001253075,0.000003709561],"category_scores_gemma":[0.00233911,0.0001844876,0.0000549676,0.0007387854,0.0001909801,0.0002291468,0.00007210323,0.0001878516,0.000004809883],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002962418,"about_ca_system_score_gemma":0.0004071057,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000687973,"about_ca_topic_score_gemma":0.00117498,"domain_scores_codex":[0.9985735,0.0001238157,0.000199697,0.0004224071,0.0003699129,0.0003106799],"domain_scores_gemma":[0.9990265,0.0003012295,0.000164559,0.0002549648,0.0002122769,0.00004049802],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000205034,0.0001733987,0.9226612,0.0003395969,0.0001419533,0.0000528914,0.0003303882,0.000004762323,0.07433865,0.000406614,0.0005303254,0.000815123],"study_design_scores_gemma":[0.00246229,0.0002155743,0.8407336,0.0005511802,0.0002232522,0.00001377175,0.0002186788,0.003368452,0.1398923,0.0003959449,0.01161177,0.0003131859],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9915557,0.0002308102,0.00537777,0.000565776,0.00007405939,0.0005137586,0.00002393512,0.0002884976,0.001369715],"genre_scores_gemma":[0.9702249,0.000005541779,0.00003913463,0.02958539,0.00004133544,0.00003521499,0.00001458885,0.00002778826,0.00002606629],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08192763,"threshold_uncertainty_score":0.7523185,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07142316135281036,"score_gpt":0.3843370176305916,"score_spread":0.3129138562777812,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}