{"id":"W4399654448","doi":"10.1016/s2666-5247(24)00078-8","title":"Immunogenicity and safety of beta variant COVID-19 vaccine AZD2816 and AZD1222 (ChAdOx1 nCoV-19) as primary-series vaccination for previously unvaccinated adults in Brazil, South Africa, Poland, and the UK: a randomised, partly double-blinded, phase 2/3 non-inferiority immunobridging study","year":2024,"lang":"en","type":"article","venue":"The Lancet Microbe","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"AstraZeneca (Canada)","funders":"","keywords":"Immunogenicity; Coronavirus disease 2019 (COVID-19); Vaccination; Virology; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); 2019-20 coronavirus outbreak; Medicine; Series (stratigraphy); Geography; Outbreak; Biology; Immunology; Antigen; Pathology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001846002,0.0009346691,0.001326042,0.0002359292,0.0003098909,0.0005541764,0.0005154681,0.0009302367,0.002010111],"category_scores_gemma":[0.001334339,0.0005113469,0.0009752394,0.0002123916,0.0008187972,0.0006294969,0.0003557958,0.001454165,0.0003849928],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008050358,"about_ca_system_score_gemma":0.0009026255,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009822812,"about_ca_topic_score_gemma":0.001261161,"domain_scores_codex":[0.9993219,0.0003083804,0.00005315189,0.0001154965,0.00008932321,0.0001116797],"domain_scores_gemma":[0.9989998,0.0001397071,0.000321625,0.00008325616,0.00007414269,0.000381453],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.8736133,0.04123662,0.01982705,0.0004900145,0.001120486,0.0001265946,0.0004115759,0.0004976146,0.0319779,0.00008237598,0.0005242324,0.03009228],"study_design_scores_gemma":[0.2459422,0.7100616,0.03842516,0.00003573724,0.0007709552,0.0001712413,0.0001194615,0.0003683095,0.003148801,0.0000692109,0.0008659221,0.0000214954],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990257,0.0002858095,0.00006919328,0.00002739448,0.00001828186,0.0003419566,0.00008004813,0.000005508886,0.000146018],"genre_scores_gemma":[0.9984724,0.0002495746,0.0002024064,0.000100564,0.00003372607,0.0004642501,0.0001606705,0.000002317542,0.0003141576],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002010111,"threshold_uncertainty_score":0.009762704,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03422147811411697,"score_gpt":0.3533653588810862,"score_spread":0.3191438807669692,"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."}}