{"id":"W4220987557","doi":"10.1126/science.abn4947","title":"Increased risk of SARS-CoV-2 reinfection associated with emergence of Omicron in South Africa","year":2022,"lang":"en","type":"article","venue":"Science","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":957,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"Wellcome Trust","keywords":"Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Virology; Pneumonia; Coronavirus disease 2019 (COVID-19); Population; Coronavirus; Middle East respiratory syndrome coronavirus; Medicine; Immunology; Biology; Environmental health; Internal medicine; Disease","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002000134,0.00007757016,0.0002063131,0.0004217345,0.0001377412,0.000006245167,0.0002567276,0.00002576702,0.00001673331],"category_scores_gemma":[0.001061243,0.00006521037,0.00004091147,0.003067977,0.0004503631,0.00009515146,0.000141964,0.0002530951,0.000003555637],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001709212,"about_ca_system_score_gemma":0.0007891196,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001124521,"about_ca_topic_score_gemma":0.0001331212,"domain_scores_codex":[0.9981822,0.0001248311,0.0002307723,0.0002938372,0.0008812925,0.0002871056],"domain_scores_gemma":[0.9992347,0.00007823802,0.0001907099,0.0002815892,0.0001949768,0.00001976725],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0001805188,0.0001294367,0.3119117,0.000013827,0.000007646683,0.000006721022,0.00145676,0.00001201755,0.6860558,0.00001176345,0.00002184021,0.0001920061],"study_design_scores_gemma":[0.001089305,0.0007830479,0.1694137,0.00005091641,0.00002320866,0.000004227721,0.0008109311,0.00181874,0.8254324,0.00007950875,0.0004094753,0.00008458317],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979612,0.00008470478,0.00006214834,0.0000205637,0.00005294478,0.000242459,0.00001770453,0.00001821301,0.001540072],"genre_scores_gemma":[0.9995487,0.000001449669,0.00006097889,0.0003428336,0.000006939722,0.000021266,9.231564e-7,0.000006821688,0.00001002705],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1424979,"threshold_uncertainty_score":0.2659202,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0428482997534236,"score_gpt":0.3281830275853708,"score_spread":0.2853347278319472,"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."}}