Evaluation of Commercial Rapid Lateral Flow Tests, Alone or in Combination, for SARS-CoV-2 Antibody TestingSARS-CoV-2 항체 검사를 위한 상업용 Rapid 측면 흐름 검사 단독 또는 조합 평가Observational Study Published on 2021-08-282022-09-12 Journal: The American Journal of Tropical Medicine and Hygi [Category] MERS, SARS, 임상, 진단, [키워드] Abbott acute COVID-19 acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 addition Antibody testing antibody tests Architect collected combined use comparable convalescent plasma convalescent plasma samples coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 infection COVID-19 sample definitive diagnosis diagnosed different time point different time points disease ELISA Euroimmun evaluated Flow greater infections Laboratory tests Lateral lateral flow Microparticle onset of symptoms Patient plasma sample plasma samples Rapid reactivity SARS-CoV-2 sensitivities sensitivity seroprevalence survey Specificities specificity status symptom onset tested Testing the epidemic the United State United States vaccination [DOI] 10.4269/ajtmh.20-1390 PMC 바로가기 [Article Type] Observational Study
Seroprevalence of COVID-19 IgG antibodies among healthcare workers of Pakistan: a cross-sectional study assessing exposure to COVID-19 and identification of high-risk subgroups파키스탄 의료 종사자들 사이에서 COVID-19 IgG 항체의 혈청 유병률: COVID-19에 대한 노출을 평가하고 고위험 하위 그룹의 식별을 평가하는 횡단면 연구Article Published on 2021-08-162022-09-11 Journal: BMJ Open [Category] MERS, SARS, 진단, 치료기술, [키워드] 95% CI Abbott absolute risk age All participants association Asymptomatic Candidates Care chemical pathology cough COVID-19 cross-sectional cross-sectional study cut-off Data analysis exclusion criteria Factor Fever HCW HCWs headache Health health & healthcare worker Healthcare workers IgG antibodies IgG antibody Immune status immunoassay Inclusion inclusion and exclusion criteria index Infectious diseases Informed consent involved loss of sense of smell majority Mask men Microparticle participant patients with COVID-19 Precaution precautions presence of antibody Protective public health qualitative detection Randomly reactive risk Safety SARS-CoV-2 IgG SARS-CoV-2 IgG antibodies SARS-CoV-2 IgG antibody selected sense sense of smell Seropositivity Seroprevalence serum sample serum samples Shortness of breath significantly SPSS study population subgroup Symptom Taste the patient Treatment was done was used with COVID-19 work place [DOI] 10.1136/bmjopen-2020-046276 PMC 바로가기 [Article Type] Article
Blood group O convalescent plasma donations have significantly lower levels of SARS-CoV-2 IgG antibodies compared to blood group A donationsO형 회복기 혈장 기증은 A형 기증에 비해 SARS-CoV-2 IgG 항체 수치가 현저히 낮습니다.Article Published on 2021-08-012022-09-11 Journal: Transfusion [Category] MERS, SARS, 진단, 치료법, [키워드] Abbott ABO ABO blood group age antibody Antibody Response Antibody titer authorization Blood Blood Group CCP collected convalescent convalescent plasma COVID-19 COVID-19 convalescent plasma determine distribution donation Donor Emergency evaluated FDA high-titer CCP IgG antibodies IgG antibody immunoassay individual less Microparticle no difference no significant difference no significant differences nucleocapsid nucleocapsid protein other blood group Patient plasma promote recruitment restrict SARS-CoV-2 SARS-CoV-2 antibody SARS-CoV-2 IgG SARS-CoV-2 IgG antibody SARS-COV-2 infection semi-quantitative Sex significantly lower subsequent symptom resolution unit was used [DOI] 10.1111/trf.16524 PMC 바로가기 [Article Type] Article
Immunogenicity of the BNT162b2 COVID-19 mRNA vaccine and early clinical outcomes in patients with haematological malignancies in Lithuania: a national prospective cohort studyBNT162b2 COVID-19 mRNA 백신의 면역원성과 리투아니아 혈액암 환자의 초기 임상 결과: 국가 전향 코호트 연구Article Published on 2021-08-012022-09-12 Journal: The Lancet. Haematology [Category] MERS, SARS, 진단, [키워드] Abbott Abstract Adverse Affect age allogeneic HSCT anti-CD20 antibody Antibody Response Architect autologous Biobank blood sample BNT162b2 BNT162b2 vaccine circulating Clinical outcome clinically Cohort Community Concentration Course COVID-19 death dose doses Efficacy evaluate event genotyping haematological malignancy Health health-care healthy heterogeneous highest IgG IgG antibody immunogenicity Infection Intervention Lithuania main analysis malignancies malignancy material median Microparticle mRNA vaccination mRNA vaccine National negatively affected of BNT162b2 Older participant Patient patients with haematological Pfizer-BioNTech prospective cohort study questionnaire Registered response responses ruxolitinib SARS-CoV-2 SARS-CoV-2 IgG SARS-COV-2 infection SARS-CoV-2 vaccine second dose serological response seronegative serum severe SARS-CoV-2 subgroup therapy translation treated Treatment tyrosine kinase inhibitor university untreated patient vaccination vaccine dose vaccine doses venetoclax Vilnius was done was used were assessed [DOI] 10.1016/S2352-3026(21)00169-1 PMC 바로가기 [Article Type] Article
Colloidal gold immunochromatographic assay (GICA) is an effective screening method for identifying detectable anti-SARS-CoV-2 neutralizing antibodies콜로이드 금 면역 크로마토그래피 분석(GICA)은 검출 가능한 항-SARS-CoV-2 중화 항체를 식별하기 위한 효과적인 스크리닝 방법입니다.Article Published on 2021-07-012022-09-11 Journal: International Journal of Infectious Diseases [Category] MERS, SARS, 진단, 치료기술, [키워드] analyzed anti-S anti-SARS-CoV-2 Blood CMIA collected colloidal gold Colloidal gold immunochromatographic assay (GICA) convalescent individuals COVID-19 COVID-19 case COVID-19 patient detectable discharged effective follow-up period gold hospital immunoassay immunochromatographic assay indicate Microparticle MOST NAb NAbs Neutralizing antibodies neutralizing antibody Patient populations positive positively correlated protective antibodies SARS-CoV-2 SARS-CoV-2 nAbs screening method screening strategy serum sample serum samples survivor tested Tongji Hospital Wuhan Wuhan Tongji Hospital [DOI] 10.1016/j.ijid.2021.05.080 PMC 바로가기 [Article Type] Article
Long-Term Longitudinal Evaluation of Six Commercial Immunoassays for the Detection of IgM and IgG Antibodies against SARS CoV-2SARS COV-2에 대한 IgM 및 IgG 항체의 검출에 대한 6 개의 상업적 면역 분석의 장기 종단 평가Multicenter Study Published on 2021-06-262022-09-01 Journal: Viruses [Category] MERS, SARS, 진단, 치료기술, 치료제, [키워드] Analysis antibody antibody levels Antigen assays best Characteristics Chemiluminescent assay chemiluminescent immunoassay CLIA clinical form CMIA concern COVID-19 data interpretation detection disease severity ECLIA ELISA evaluated Follow-up visit follow-up visits healthy humoral Humoral response IgG IgM IgM and IgG immunoassay Increases independent longitudinal Microparticle moderate Patient performed positive post-symptom onset PSO raised remained required sample selection SARS CoV-2 SARS-CoV-2 SARS-COV-2 infection sensitivity Seroconversion Serological assay serological assays serology Seropositivity serum sample serum samples severity Severity of disease significantly specificity the disease were used [DOI] 10.3390/v13071244 PMC 바로가기 [Article Type] Multicenter Study
COVID-19 Infection and Circulating Microparticles—Reviewing Evidence as Microthrombogenic Risk Factor for Cerebral Small Vessel DiseaseArticle Published on 2021-06-262022-10-30 Journal: Molecular neurobiology [Category] COVID-19, MERS, SARS, [키워드] accumulating acute respiratory syndrome affected affecting Alzheimer’s disease Brain cellular activation cerebral Cerebral small vessel disease Cerebrovascular disease circulating Coagulopathy complications consequence COVID-19 COVID-19 infection COVID-19 pathogenesis Critical CVD Dementia disease elevated Endothelial dysfunction etiology Evidence Factor Inflammation knowledge Manifestations Microparticle microparticles microthrombi morbidity and mortality neurodegeneration Neuroinflammation novel coronavirus disease oxidative stress pandemic era risk factor SARS-CoV-2 small vessel stroke subsequent subtype Vascular [DOI] 10.1007/s12035-021-02457-z PMC 바로가기 [Article Type] Article
Modeling NO Biotransport in Brain Using a Space-Fractional Reaction-Diffusion EquationPhysiology Published on 2021-06-252022-10-31 Journal: Frontiers in Physiology [Category] COVID-19, [키워드] anomalous diffusion Bioavailability biochemical Brain caused cerebral blood flow contributing to COVID-19 Critical derivatives diffusion disease Diseases endothelial endothelial cells equation Evolution exploratory Fractional calculus hemoglobin implication Inflammatory Interaction introduced investigated involved Maxwell viscoelastic model Mechanotransduction metabolite methodology Microparticle modeling Neuron nitric oxide observation other molecule outlined Predictive recent Regulation the SARS-CoV-2 virus Transport [DOI] 10.3389/fphys.2021.644149 PMC 바로가기 [Article Type] Physiology
Evaluation of the performance of SARS‐CoV‐2 antibody assays for a longitudinal populationbased study of COVID‐19 spread in St. Petersburg, RussiaResearch Article Published on 2021-06-122022-10-04 Journal: Journal of medical virology [Category] MERS, SARS, 진단, 치료기술, [키워드] 95% CI 95%CI Abbott acute respiratory syndrome antibody antibody assay Antibody test antibody test result Architect AUC binding antibody calculated Characteristics clinical CMIA Concordance coronavirus correlated COVID19 Cutoff diagnostic ELISA gold standard IgG immunoassay Immunoglobulin immunosorbent Local majority measure median time Microneutralization test Microparticle MNA neutralizing antibody participant PCR polymerase chain positive positive individuals positive PCR test receiver operating characteristics robust Russia Saint Petersburg SARS‐CoV‐2 SARSCoV2 SARSCoV2 infection antibody testing sensitivity sera seroepidemiologic study serological shown specificity Spread threshold total antibody Variation virus neutralization test [DOI] 10.1002/jmv.27126 PMC 바로가기 [Article Type] Research Article
Seroprevalence study of SARS-CoV-2 antibodies in healthcare workers following the first wave of the COVID-19 pandemic in a tertiary-level hospital in the south of Ireland아일랜드 남부의 3차 병원에서 COVID-19 전염병의 첫 번째 물결 이후 의료 종사자의 SARS-CoV-2 항체에 대한 혈청유병성 연구Article Published on 2021-06-082022-09-11 Journal: BMJ Open [Category] MERS, SARS, 진단, 치료기술, 치료법, [키워드] Abbott anti-SARS-CoV-2 antibodies antibody Antibody testing Asymptomatic close contact CMIA Confirmed COVID-19 infection correlated COVID-19 COVID-19 case COVID-19 cases COVID-19 infection COVID-19 pandemic detectable diagnosed diagnostic Diagnostic microbiology Epidemiology First wave FIVE group HCW HCWs healthcare worker hospital IgG immunoassay Infection infection control investigated Ireland Laboratory testing Microparticle nucleocapsid nucleocapsid IgG participant PCR positivity positive Real-time PCR recruitment remained RT-PCR SARS-CoV-2 SARS-CoV-2 antibodies SARS-CoV-2 antibody SARS-CoV-2 IgG SARS-COV-2 infection SARS-CoV-2-specific IgG screened seropositive Seroprevalence serum similar studies South specific IgG antibodies subgroup Symptom tested virus was collected with COVID-19 [DOI] 10.1136/bmjopen-2021-051415 PMC 바로가기 [Article Type] Article