{"id":"W4388725525","doi":"10.1370/afm.22.s1.4869","title":"Covid-19 and Tdap vaccination among pregnant persons in Ontario, Canada: A population-based retrospective cohort study","year":2023,"lang":"en","type":"article","venue":"","topic":"COVID-19 Impact on Reproduction","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Vaccination; Population; Retrospective cohort study; Propensity score matching; Context (archaeology); Demography; Pandemic; Pediatrics; Environmental health; Coronavirus disease 2019 (COVID-19); Immunology; Disease; Geography; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006301611,0.0001490386,0.0002984811,0.0003815335,0.0001172669,0.00002030953,0.00003948178,0.00005564553,0.0006221745],"category_scores_gemma":[0.001879581,0.0001355541,0.00002806238,0.0006951552,0.00001286664,0.0001078752,0.00002697741,0.0002183158,0.000002445384],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008753073,"about_ca_system_score_gemma":0.003531597,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9977897,"about_ca_topic_score_gemma":0.9995847,"domain_scores_codex":[0.9983797,0.00007121827,0.0002633349,0.0005397578,0.000509849,0.0002361073],"domain_scores_gemma":[0.9990897,0.0001183868,0.00008344564,0.0003420512,0.00008527479,0.0002811459],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007815639,0.0001445063,0.995993,0.00004492262,0.00003917517,0.00007601853,0.001249409,0.0004414188,0.00002460179,0.0000210479,0.001775973,0.0001117256],"study_design_scores_gemma":[0.002004131,0.0002365685,0.9935284,0.00002888159,0.00007337957,0.000005571486,0.001270712,0.002557205,0.00001706843,0.00003548032,0.0001077032,0.000134958],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9923133,0.000009115203,0.00005516228,0.00451241,0.0001429901,0.002405887,0.000005990556,0.0001630091,0.0003920975],"genre_scores_gemma":[0.995416,0.000001496435,0.00002736227,0.0007258375,0.00003125652,0.0001246791,0.00009979847,0.00001845059,0.003555101],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005221477,"threshold_uncertainty_score":0.9950522,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.025771655807789,"score_gpt":0.3079888290219751,"score_spread":0.2822171732141861,"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."}}