{"id":"W3165521090","doi":"10.2196/28925","title":"COVID-19 Infection, Reinfection, and Vaccine Effectiveness in Arizona Frontline and Essential Workers: Protocol for a Longitudinal Cohort Study","year":2021,"lang":"en","type":"article","venue":"JMIR Research Protocols","topic":"Infection Control and Ventilation","field":"Medicine","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of Environmental Health Sciences; Centers for Disease Control and Prevention; University of Arizona","keywords":"Medicine; Incidence (geometry); Vaccination; Infection control; Epidemiology; Cohort; Personal protective equipment; Health care; Cohort study; Family medicine; Demography; Environmental health; Coronavirus disease 2019 (COVID-19); Immunology; Disease; Internal medicine; Infectious disease (medical specialty); Intensive care medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01441509,0.003309658,0.002257806,0.002438466,0.004023149,0.001600322,0.002339359,0.002247482,0.0240675],"category_scores_gemma":[0.008697765,0.001808304,0.002129546,0.002401474,0.001023321,0.001301438,0.001455484,0.00256004,0.004424417],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004539854,"about_ca_system_score_gemma":0.01376783,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01698901,"about_ca_topic_score_gemma":0.02540834,"domain_scores_codex":[0.9941942,0.003075687,0.0007823909,0.0007445629,0.0005121302,0.0006910986],"domain_scores_gemma":[0.9934562,0.0008595739,0.001023998,0.001069007,0.002664587,0.0009265721],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.2007149,0.0557215,0.2457599,0.02335324,0.004014965,0.002764949,0.006264508,0.01575889,0.01861879,0.0130841,0.2537407,0.1602036],"study_design_scores_gemma":[0.1078989,0.04362171,0.5268679,0.008687939,0.001846642,0.0007265978,0.003967339,0.0121933,0.005666105,0.005575127,0.2822765,0.000671825],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.01264043,0.000293369,0.004121603,0.0002276111,0.000211017,0.9638599,0.01564033,0.0001414415,0.002864295],"genre_scores_gemma":[0.008645687,0.0001989447,0.005489211,0.0001524331,0.00003839023,0.9810343,0.00366267,0.00001018463,0.0007680662],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.0240675,"threshold_uncertainty_score":0.08051378,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1692730657670751,"score_gpt":0.561300443148791,"score_spread":0.3920273773817159,"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."}}