{"id":"W4407776287","doi":"10.2139/ssrn.5144642","title":"Comparative Study of Humoral Immunity Against SARS-CoV-2 Induced by Different COVID-19 Vaccine Types: Insights into Protection Against Wild-Type, Delta and JN.1 Omicron Strains","year":2025,"lang":"en","type":"preprint","venue":"SSRN Electronic Journal","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Centre for Global Health Research; University of Toronto","funders":"","keywords":"Virology; Coronavirus disease 2019 (COVID-19); Immunity; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Biology; 2019-20 coronavirus outbreak; Microbiology; Immunology; Medicine; Immune system; Infectious disease (medical specialty); Outbreak; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002989045,0.0003479109,0.0002634643,0.000258079,0.00008498243,0.0002367786,0.000152186,0.0003462224,0.002167652],"category_scores_gemma":[0.0002428702,0.00008184819,0.0002776678,0.0001127374,0.000190458,0.0002154094,0.0001329736,0.0005657873,0.000356932],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001324314,"about_ca_system_score_gemma":0.00009290464,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001716651,"about_ca_topic_score_gemma":0.00008920104,"domain_scores_codex":[0.9998453,0.00004059811,0.0000119548,0.00003292426,0.00002070028,0.00004856683],"domain_scores_gemma":[0.999843,0.0000591756,0.00002036421,0.00001753874,0.000025668,0.00003428647],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.002115502,0.0002994995,0.001480351,0.00007211015,0.0000152376,0.00005295355,0.00004648886,0.00009072335,0.9920019,0.0001255357,0.0000558265,0.00364397],"study_design_scores_gemma":[0.000525179,0.02031188,0.1052739,0.00003717815,0.0002114886,0.0008918035,0.0002510029,0.001637016,0.8651447,0.0004954951,0.005204334,0.00001602602],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997923,0.0003957195,0.0003623092,0.00002990102,0.00003032356,0.00002089433,0.0002017914,0.00001102548,0.001025035],"genre_scores_gemma":[0.9976785,0.0002375963,0.0002744496,0.00006472407,0.00002801645,0.000016435,0.0005010074,0.000007027162,0.001192349],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002167652,"threshold_uncertainty_score":0.007251501,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06322986270487053,"score_gpt":0.3742131109028187,"score_spread":0.3109832481979481,"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."}}