{"id":"W4393202653","doi":"10.1093/cid/ciae069","title":"Household Transmission Dynamics of Asymptomatic SARS-CoV-2–Infected Children: A Multinational, Controlled Case-Ascertained Prospective Study","year":2024,"lang":"en","type":"article","venue":"Clinical Infectious Diseases","topic":"SARS-CoV-2 detection and testing","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba; Children's Hospital Research Institute of Manitoba; Manitoba Health; University of Toronto; SickKids Foundation; Hospital for Sick Children; University of Alberta; University of Calgary","funders":"Canadian Institutes of Health Research; University of California, Davis; Far North Queensland Hospital Foundation; Alberta Children's Hospital Foundation; Children's Hospital Association; National Institutes of Health; Children's Hospital Foundation; Pfizer","keywords":"Asymptomatic; Medicine; Pediatrics; Transmission (telecommunications); Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Coronavirus disease 2019 (COVID-19); Internal medicine; Disease; Infectious disease (medical specialty)","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0006840204,0.0003778258,0.001230085,0.0003793417,0.0002177692,0.0001469877,0.0001422776,0.0002070272,0.00003629399],"category_scores_gemma":[0.003797236,0.0003017847,0.0006793037,0.0008840023,0.0002197325,0.000194256,0.00009109042,0.0005425851,0.00002295315],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002244744,"about_ca_system_score_gemma":0.0003821104,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002624305,"about_ca_topic_score_gemma":0.0001670013,"domain_scores_codex":[0.9966766,0.0004411554,0.001433442,0.0007388473,0.0004023896,0.0003076214],"domain_scores_gemma":[0.9962994,0.002415428,0.0003145256,0.0004265591,0.0003783965,0.0001657033],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001121306,0.01251779,0.9640907,0.0003523429,0.002250522,0.001269666,0.0002262025,0.00003168817,0.002704521,0.0002730159,0.0002460962,0.01491613],"study_design_scores_gemma":[0.06176458,0.009065634,0.7387359,0.001288724,0.005390348,0.002154545,0.0002769304,0.1736455,0.004819747,0.001905942,0.000068885,0.0008833651],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9908193,0.0003988312,0.001556286,0.0001107628,0.00046223,0.004428783,0.0001028765,0.001176114,0.0009448233],"genre_scores_gemma":[0.9986939,0.00001385765,0.00007405459,0.0004864024,0.0002361889,0.0003155197,0.000042385,0.00008597514,0.00005175956],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2253549,"threshold_uncertainty_score":0.9999434,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03924294238611173,"score_gpt":0.3707666447128732,"score_spread":0.3315237023267614,"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."}}