Reconstructing household transmission dynamics to estimate the infectiousness of asymptomatic influenza virus infectionsBrief Report Published on 2023-08-072024-09-05 Journal: Proceedings of the National Academy of Sciences of [Category] update2024, [키워드] Asymptomatic cases Influenza Transmissibility [DOI] 10.1073/pnas.2304750120 PMC 바로가기 [Article Type] Brief Report
Estimating the undetected infections in the Monkeypox outbreakArticle Published on 2023-01-012023-06-09 Journal: Journal of medical virology [Category] Fulltext, 원숭이두창, [키워드] Asymptomatic cases capture-recapture methods incidence indicators. Monkeypox [DOI] 10.1002/jmv.28099 PMC 바로가기
Measuring the impact of social-distancing, testing, and undetected asymptomatic cases on the diffusion of COVID-19사회적 거리두기, 검사, 무증상 감염자가 코로나19 확산에 미치는 영향 측정Article Published on 2022-08-252022-09-11 Journal: PLoS ONE [Category] SARS, 치료기술, [키워드] Asymptomatic Asymptomatic case Asymptomatic cases category Characteristics confirmed cases country COVID-19 detection rate determine diffusion driver effective Factors infected case infected cases internal and external social distancing South Korea speed suggested suppress susceptible Taking The United States unique United States [DOI] 10.1371/journal.pone.0273469 PMC 바로가기 [Article Type] Article
Policy choices for Shanghai responding to challenges of Omicron오미크론의 도전에 대응하는 상하이의 정책 선택Article Published on 2022-08-092022-09-11 Journal: Frontiers in Public Health [Category] SARS, 변종, [키워드] Asymptomatic Asymptomatic case Asymptomatic cases bases collected Combination Commission confirmed case confirmed cases Contact tracing coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 testing death driven by dropped effective Epidemic extension growth Healthcare system help identify Immediate include infected cases Infection Intervention intervention policies Isolation maintaining number of infected omicron PCR testing Policy Population Prevent promote quarantine question reduce reduced remained scenario SEIR Severe case severe cases severity Shanghai significantly Simulation Spread symptomatic case symptomatic cases Symptoms System dynamics modeling tested transfer transferred Transmissibility vaccination vaccination rate variant virus vulnerable population [DOI] 10.3389/fpubh.2022.927387 PMC 바로가기 [Article Type] Article
Viral immunogenic footprints conferring T cell cross-protection to SARS-CoV-2 and its variantsSARS-CoV-2 및 그 변이체에 T 세포 교차 보호를 부여하는 바이러스 면역원성 발자국Article Published on 2022-07-282022-09-11 Journal: Frontiers in Immunology [Category] COVID19(2023년), SARS, 변종, [키워드] 229E 3D structure 3D Structures approach Asymptomatic case Asymptomatic cases CD8+ T cell cellular cellular response concern conserved contributing to Coronaviruses COVID-19 cross-protection cross-reactivity death disease Endemic epitope Epitopes examination expected explain explanation Features Genetic Heterologous HLA-A HLA-A*02:01 human coronaviruses human coronaviruses 229E human infection Immunity immuno informatics immunogenic immunogenic feature immunogenicity include indicate individual individuals infected individuals Infection involved molecular OC43 other coronaviruses outcomes pathogen Pathogens peptide peptides physicochemical Population SARS-CoV SARS-CoV-2 SARS-CoV-2 peptides SARS-CoV-2 sequence sequence Sequence analysis severe disease Structural analysis Structure T cell T-cell T-cell epitopes target Trigger uninfected Vaccine development variant variants virus viruses Wuhan [DOI] 10.3389/fimmu.2022.931372 PMC 바로가기 [Article Type] Article
Repetitive saliva-based mass screening as a tool for controlling SARS-CoV-2 transmission in nursing homes요양원에서 SARS-CoV-2 전염을 통제하기 위한 도구로서의 반복적인 타액 기반 대량 스크리닝Article Published on 2022-07-012022-09-11 Journal: Transboundary and emerging diseases [Category] COVID19(2023년), SARS, 치료기술, [키워드] absence activities addition affected Asymptomatic case Asymptomatic cases Belgium chain Cohort COVID-19 COVID-19 pandemic death decrease demonstrated detect Diagenode disease transmission disrupting Efficacy feasibility followed by incidence Inconclusive majority not affect Nursing nursing home participated pooling positive Prevalence RT-qPCR Saliva saliva test SARS-CoV-2 SARS-CoV-2 detection SARS-CoV-2 transmission sensitivity Significant significantly Subsequent infection subsequent infections Transmission Viral transmission Weekly worker [DOI] 10.1111/tbed.14280 PMC 바로가기 [Article Type] Article
COVID-19 clinical features in primary care: COVIDPAP study1차 진료에서의 COVID-19 임상 특징: COVIDPAP 연구Observational Study Published on 2022-07-012022-09-11 Journal: Anales de pediatria [Category] COVID19(2023년), SARS, 임상, 진단, 치료기술, [키워드] age antigen detection Asymptomatic Asymptomatic cases Atención primaria children clinical feature clinical picture Community Community pediatrics compatible symptom compatible symptoms Contact tracing cough COVID-19 COVID-19 pandemic deaths described diagnose disease English Fever followed by headache health center Hospital admission Hospitalized household hubo IgG incidence Infancia Inflammatory Inpatient Inpatients media Mild Mild disease MOST observational study Pandemia Patient PCR pediatric Pediatric case pediatric cases positive primary care resource rhinorrhea SARS-CoV-2 serology significant difference Spain Spanish Symptom Symptoms syndrome to define Transmission Viral RNA was performed women [DOI] 10.1016/j.anpede.2022.06.004 PMC 바로가기 [Article Type] Observational Study
Performance of the TaqMan COVID-19 Pooling Kit for detection of SARS-CoV-2 in asymptomatic and symptomatic populations무증상 및 유증상 집단에서 SARS-CoV-2 검출을 위한 TaqMan COVID-19 풀링 키트의 성능Article Published on 2022-06-102022-09-11 Journal: PLoS ONE [Category] COVID19(2023년), SARS, 치료기술, 치료법, 치료제, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Algorithm analytical sensitivity applicability Asymptomatic Asymptomatic case Asymptomatic cases Asymptomatic COVID-19 Chain Reaction China clinical clinical evidence Cohort cohorts coronavirus coronavirus disease COVID-19 curated demonstrated detect effective Evidence expected FIVE Frame gold gold standard higher education independent t-test labor lack nare nucleocapsid Open reading frame ORF ORF1ab P-value p-values pandemic PCR testing performance performed polymerase chain polymerase chain reaction pool pooling Population positive sample Prevalence Qualitative reported resource reverse transcriptase RNA RT-PCR RT-qPCR SARS-CoV-2 severe acute respiratory syndrome Coronavirus strain supported surveillance testing Swab symptomatic symptomatic and asymptomatic t-test TaqMan transcriptase Volume Wuhan [DOI] 10.1371/journal.pone.0269798 PMC 바로가기 [Article Type] Article
Opposing roles for sMAdCAM and IL-15 in COVID-19 associated cellular immune pathologyCOVID-19 관련 세포 면역 병리학에서 sMAdCAM 및 IL-15의 반대 역할Article Published on 2022-06-012022-09-11 Journal: Journal of leukocyte biology [Category] COVID19(2023년), MERS, SARS, 진단, 치료기술, [키워드] Activation Adhesion Molecule association Asymptomatic Asymptomatic cases CD4+ CD8 Cell cell adhesion molecule cellular characterized circulating Cohort correlated COVID COVID-19 COVID-19 pathology cytokine disease Disease progression duration of hospitalization dysfunction dysregulation effector memory ELISA evaluated Factors flow cytometry Frequency healthy control healthy controls homeostasis homeostatic hypoxemic IL-15 IL-6 IL-6 level IL-6 levels immune increase in India infected individuals Inflammatory factor inflammatory factors intermediate monocytes involved lymphocyte lymphopenia marker Mild moderate moderate to severe monocyte Monocytes mucosal multiparametric flow cytometry Mumbai Pathogenesis pathology plasma profiles quantified recruited regulatory T cells SARS-CoV-2 SARS-CoV-2 infected individual SARS-CoV-2 infected individuals severe disease sMAdCAM. Stage subset symptomatic individual symptomatic individuals symptomatic infection T cells was used while [DOI] 10.1002/JLB.3COVBCR0621-300R PMC 바로가기 [Article Type] Article
Evaluation of a Wastewater-Based Epidemiological Approach to Estimate the Prevalence of SARS-CoV-2 Infections and the Detection of Viral Variants in Disparate Oregon Communities at City and Neighborhood ScalesSARS-CoV-2 감염의 유병률을 추정하기 위한 폐수 기반 역학 접근 방식 평가 및 도시 및 인근 지역 규모의 이질적인 오레곤 커뮤니티에서 바이러스 변이체 감지Article Published on 2022-06-012022-09-11 Journal: Environmental health perspectives [Category] COVID19(2023년), SARS, 변종, 치료기술, [키워드] addition Affect Analysis Asymptomatic Asymptomatic cases authority B.1 city clinically communicable Community Concentration correlated correlation COVID-19 demography detection disease disparate door eight Epidemiology estimate Estimated event examined greater Health authority hotspot identify indicated Infection infections location log nasal swab neighborhood Pearson positive positive correlations Prevalence Previous studies previous study public health quantified Quantitative R 2 Randomized ranged reliability reported SARS-CoV-2 SARS-CoV-2 RNA SARS-CoV-2 variant SARS-CoV-2 variants scalability scale sequenced significantly Surveillance tested Treatment Variation variations wastewater [DOI] 10.1289/EHP10289 PMC 바로가기 [Article Type] Article