Household transmission of SARS-CoV-2 in five US jurisdictions: Comparison of Delta and Omicron variants
Baker J, Nakayama J, O’Hegarty M, McGowan A, Teran R, Bart S, Sosa L, Brockmeyer J, English K, Mosack K, Bhattacharyya S, Khubbar M, Yerkes N, Campos B, Paegle A, McGee J, Herrera R, Pearlowitz M, Williams T, Kirking H, Tate J. Household transmission of SARS-CoV-2 in five US jurisdictions: Comparison of Delta and Omicron variants. PLOS ONE 2025, 20: e0313680. PMID: 39787187, PMCID: PMC11717262, DOI: 10.1371/journal.pone.0313680.Peer-Reviewed Original ResearchConceptsPublic health jurisdictionsTransmission riskGeneralized estimating equationsHealth jurisdictionsSARS-CoV-2 transmissionSARS-CoV-2Household contactsIndex casePrevention strategiesRisk estimatesImpact SARS-CoV-2 transmissionConfidence intervalsSymptom statusMultivariate modelUS jurisdictionsSARS-CoV-2 DeltaEstimate differencesHousehold transmission rateOmicron variantSocial factorsSource of SARS-CoV-2 transmissionCOVID-19 vaccine dosesSARS-CoV-2 variantsRiskSymptomatic index cases
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply