{"id":"W3159965848","doi":"10.1016/j.xcrm.2021.100290","title":"Longitudinal analysis of humoral immunity against SARS-CoV-2 Spike in convalescent individuals up to 8 months post-symptom onset","year":2021,"lang":"en","type":"article","venue":"Cell Reports Medicine","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":190,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre Hospitalier Universitaire Sainte-Justine; Héma-Québec; Université de Montréal; McGill University; Centre Hospitalier de l’Université de Montréal","funders":"U.S. Military HIV Research Program; National Institute of Allergy and Infectious Diseases; Fonds de Recherche du Québec - Santé; Canada Foundation for Innovation; Fondation du CHUM; CHU Sainte-Justine Foundation; Institute of Infection and Immunity; Canadian Institutes of Health Research; Mitacs; National Institutes of Health; American Foundation for Aging Research","keywords":"Convalescence; Antibody; Immunology; Immune system; Humoral immunity; Immunity; Convalescent plasma; Memory B cell; Coronavirus; Virology; Medicine; Biology; Disease; Coronavirus disease 2019 (COVID-19); B cell; Internal medicine; Infectious disease (medical specialty)","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002071166,0.0004084823,0.001761097,0.001643343,0.0000866035,0.00002306956,0.0002571091,0.0002184592,0.0001286769],"category_scores_gemma":[0.002619589,0.0003480095,0.0003732349,0.003569411,0.0003577815,0.00008450761,0.0003105393,0.0006919457,0.00002177061],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003386033,"about_ca_system_score_gemma":0.001123889,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002591045,"about_ca_topic_score_gemma":0.0008628201,"domain_scores_codex":[0.9948829,0.0002302256,0.001688431,0.0008773649,0.001590125,0.0007310005],"domain_scores_gemma":[0.9963262,0.0003344353,0.0004811867,0.001647262,0.001026677,0.0001842305],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001806495,0.0005009961,0.6402389,0.000223392,0.0005239611,0.01171546,0.001987411,0.000005315681,0.3421926,0.000004445745,0.001314906,0.001111944],"study_design_scores_gemma":[0.00208079,0.0005078202,0.4981107,0.0005310911,0.00120786,0.000336317,0.001897771,0.00009210398,0.4840961,0.00001885544,0.01084133,0.0002792642],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9901254,0.001903601,0.00005306867,0.001175221,0.0004665093,0.0007292845,0.00003051931,0.0000525405,0.005463847],"genre_scores_gemma":[0.9821641,0.00004896682,0.0001034871,0.01698788,0.0001286376,0.00004092808,0.0002664159,0.00004402492,0.0002155881],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1421283,"threshold_uncertainty_score":0.9998972,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05430574006066895,"score_gpt":0.3632522085371171,"score_spread":0.3089464684764482,"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."}}