{"id":"W4389030454","doi":"10.1093/ofid/ofad500.1558","title":"1726. Characterization of humoral immune responses to COVID-19 vaccination in children in Canada: interim analysis from the Severe acute respiratory syndrome-related coronavirus 2 PRevalence In children and youNG adults in British Columbia (SPRING) Study","year":2023,"lang":"en","type":"article","venue":"Open Forum Infectious Diseases","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; University of Manitoba; University of Alberta; Université de Montréal; BC Centre for Disease Control; University of British Columbia","funders":"","keywords":"Medicine; Avidity; Vaccination; Herd immunity; Cohort; Antibody; Pediatrics; Population; Immunology; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009981614,0.0004937916,0.0005842775,0.0006579511,0.001079068,0.0007009412,0.0006551036,0.0003568907,0.001837381],"category_scores_gemma":[0.001268913,0.0003371573,0.0008088047,0.001405241,0.0003334838,0.0002140353,0.0004746601,0.0005703054,0.0004487389],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004856205,"about_ca_system_score_gemma":0.006564722,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8527201,"about_ca_topic_score_gemma":0.8722953,"domain_scores_codex":[0.9988768,0.0001136603,0.00004936919,0.000162155,0.0003867949,0.0004113058],"domain_scores_gemma":[0.9986762,0.00007930803,0.0002104216,0.0001012682,0.0006357128,0.0002970535],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006624731,0.00004716685,0.9958985,0.00001581188,0.00007632214,0.00004881436,0.0001009525,0.00006810558,0.0004807849,0.00001009919,0.0005338072,0.002057118],"study_design_scores_gemma":[0.0000116461,0.0001383471,0.9991892,0.000003124579,0.00002539108,0.00002260439,0.00008748799,0.00006258217,0.0001078056,0.000001860361,0.0003475574,0.000002400043],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.993168,0.0002452239,0.0001214031,0.00003974124,0.000007913305,0.00008689819,0.005398885,0.00001196398,0.0009199639],"genre_scores_gemma":[0.9879962,0.0001067378,0.0002001357,0.00006295153,0.000007008904,0.00008405725,0.009345255,0.000008134194,0.002189469],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1472799,"threshold_uncertainty_score":0.2962945,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01495209190791664,"score_gpt":0.3113355032711597,"score_spread":0.296383411363243,"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."}}