{"id":"W4313294701","doi":"10.1101/2022.12.21.22283740","title":"Prior infection- and/or vaccine-induced protection against Omicron BA.1, BA.2 and BA.4/BA.5-related hospitalisations in older adults: a test-negative case-control study in Quebec, Canada","year":2022,"lang":"en","type":"preprint","venue":"medRxiv","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre hospitalier de l'Université Laval; BC Centre for Disease Control; Université Laval; Institut National de Santé Publique du Québec","funders":"Ministère de la Santé; Ministère de la Santé et des Services sociaux; Institut National de Santé Publique du Québec","keywords":"Medicine; Vaccination; Coronavirus disease 2019 (COVID-19); Internal medicine; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Pediatrics; Immunology; Disease","routes":{"ca_aff":true,"ca_fund":true,"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":[0.001149321,0.0006515305,0.0004561526,0.0006681781,0.001328053,0.0009217291,0.00118168,0.0006143425,0.002008694],"category_scores_gemma":[0.002064086,0.0003815379,0.0007643955,0.001247979,0.0007257693,0.0002659175,0.0003539,0.0006087547,0.0001615156],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009053416,"about_ca_system_score_gemma":0.004804371,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9547608,"about_ca_topic_score_gemma":0.9419151,"domain_scores_codex":[0.9989263,0.0002073917,0.00009123151,0.0003373114,0.0001899719,0.0002477911],"domain_scores_gemma":[0.9976445,0.0003150557,0.0007426236,0.0001589661,0.0006121079,0.000526703],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003621521,0.0000717576,0.9974356,0.00002951517,0.0001846002,0.00006156189,0.0001335,0.00006107816,0.0002992111,0.00003058934,0.0002854455,0.001044847],"study_design_scores_gemma":[0.00004597765,0.0001325537,0.9989041,0.00001838455,0.000100136,0.00006187435,0.0001788094,0.000243322,0.00006124636,0.000009172679,0.0002389623,0.000005408976],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965762,0.0007452068,0.0002564106,0.00008439541,0.00001200665,0.00007056176,0.001627975,0.000007291165,0.0006199137],"genre_scores_gemma":[0.9986958,0.0001614001,0.0001381932,0.00006840253,0.000006313088,0.00001870881,0.0005182121,0.00000240281,0.000390452],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04523915,"threshold_uncertainty_score":0.09101111,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01860405401254415,"score_gpt":0.295800173312451,"score_spread":0.2771961192999068,"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."}}