{"doi":"10.1128/jcm.02204-20","title":"COVID-19 Serology at Population Scale: SARS-CoV-2-Specific Antibody Responses in Saliva","abstract":"= 28) were significantly correlated. The salivary anti-N IgG response resulted in the highest sensitivity (100%), exhibiting a positive response in 24/24 reverse transcription-PCR (RT-PCR)-confirmed COVID-19 cases sampled at >14 days post-symptom onset (DPSO), whereas the salivary anti-receptor binding domain (RBD) IgG response yielded 100% specificity. Temporal kinetics of IgG in saliva were consistent with those observed in blood and indicated that most individuals seroconvert at around 10 DPSO. Algorithms employing a combination of the IgG responses to N and S antigens result in high diagnostic accuracy (100%) by as early as 10 DPSO. These results support the use of saliva-based antibody testing as a noninvasive and scalable alternative to blood-based antibody testing.","journal":"Journal of Clinical Microbiology","year":2020,"id":49406,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":260,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9524,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":237959,"name":"Pranay R. Randad","orcid":"0000-0002-7122-9238","position":1,"is_corresponding":false},{"id":237960,"name":"Kate Kruczynski","orcid":"0000-0002-2702-6265","position":2,"is_corresponding":false},{"id":237961,"name":"Yukari C. Manabe","orcid":"0000-0001-8619-5598","position":3,"is_corresponding":false},{"id":237962,"name":"David L. Thomas","orcid":"0000-0002-0749-925X","position":4,"is_corresponding":false},{"id":227501,"name":"Andrew Pekosz","orcid":"0000-0003-3248-1761","position":5,"is_corresponding":false},{"id":104954,"name":"Sabra L. Klein","orcid":"0000-0002-0730-5224","position":6,"is_corresponding":false},{"id":227507,"name":"Michael J. Betenbaugh","orcid":"0000-0002-6336-4659","position":7,"is_corresponding":false},{"id":237963,"name":"William Clarke","orcid":"0000-0001-9665-4786","position":8,"is_corresponding":false},{"id":108425,"name":"Oliver Laeyendecker","orcid":"0000-0002-6429-4760","position":9,"is_corresponding":false},{"id":108424,"name":"Patrizio Caturegli","orcid":"0000-0001-6768-6308","position":10,"is_corresponding":false},{"id":108428,"name":"H. Benjamin Larman","orcid":"0000-0001-7863-196X","position":11,"is_corresponding":false},{"id":237964,"name":"Barbara Detrick","orcid":"0000-0002-3776-4210","position":12,"is_corresponding":false},{"id":237965,"name":"Jessica K. Fairley","orcid":"0000-0003-4086-9272","position":13,"is_corresponding":false},{"id":237966,"name":"Amy C Sherman","orcid":"0000-0002-6075-3990","position":14,"is_corresponding":false},{"id":104987,"name":"Nadine Rouphael","orcid":"0000-0002-2512-7919","position":15,"is_corresponding":false},{"id":106174,"name":"Srilatha Edupuganti","orcid":"0000-0001-6566-9969","position":16,"is_corresponding":false},{"id":237967,"name":"Douglas A. Granger","orcid":"0000-0002-1355-0218","position":17,"is_corresponding":false},{"id":239243,"name":"Steve W. Granger","orcid":null,"position":18,"is_corresponding":false},{"id":237968,"name":"Matthew H. Collins","orcid":"0000-0001-7974-1933","position":19,"is_corresponding":false},{"id":237969,"name":"Christopher D. Heaney","orcid":"0000-0003-3211-8495","position":20,"is_corresponding":false},{"id":237958,"name":"Nora Pisanic","orcid":"0000-0002-0042-9232","position":0,"is_corresponding":true}],"reference_count":31,"raw_metadata":null,"created_at":"2026-07-18T20:36:25.163232Z","pmid":"33067270","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}