Real-world experience of SARS-CoV-2 antibody assays in UK healthcare workers영국 의료 종사자를 대상으로 한 SARS-CoV-2 항체 분석의 실제 경험Article Published on 2021-05-012022-09-12 Journal: Clinical medicine (London, England) [Category] SARS, 진단, [키워드] Abbott antibody antibody assay Antibody test Antibody testing Cohort cohort study cohorts COVID-19 England false-negative rate foundation Health healthcare healthcare worker Healthcare workers include large cohort Male sex NHS pandemic performed Population positive PCR professional Roche SARS-CoV-2 SARS-CoV-2 antibody sensitivity Seroprevalence South Asian Trust university widespread [DOI] 10.7861/clinmed.2020.1007 PMC 바로가기 [Article Type] Article
Serological surveillance of SARS-CoV-2: Six-month trends and antibody response in a cohort of public health workersSARS-CoV-2의 혈청학적 감시: 공중 보건 종사자 집단의 6개월 추세 및 항체 반응Article Published on 2021-05-012022-09-11 Journal: The Journal of Infection [Category] Fulltext, SARS, 진단, 치료기술, [키워드] Abbott antibody Antibody Response Antibody responses assays changed clinical Cohort Course credible interval Critical declined dependent on domain Effect England English Euroimmun FIVE healthcare worker healthy Immunity immunoassays individual Infection large cohort MOST natural infection nucleoprotein occurred positive positive individuals progression proportion Protein public health RBD recruited reduction in Region remained response Roche SARS-CoV-2 antibodies SARS-CoV-2 antibody SARS-COV-2 infection SARS-CoV-2 spike Seroconversion seropositive Surveillance tested the epidemic threshold trend vaccination [DOI] 10.1016/j.jinf.2021.03.015 PMC 바로가기 [Article Type] Article
Multicenter evaluation of the Panbio™ COVID-19 rapid antigen-detection test for the diagnosis of SARS-CoV-2 infectionResearch article Published on 2021-05-012022-10-05 Journal: Clinical microbiology and infection : the official [Category] 치료기술, [키워드] 95%CI Abbott acute respiratory syndrome agreement Antigen diagnosis antigen-detection can be used carried Clinical course clinical symptom clinically Control of cases coronavirus coronavirus disease COVID-19 criteria determine Device diagnosis of SARS-CoV-2 diagnostic epidemiological faster individual Infection less Local multicentre Multicentre evaluation nasopharyngeal sample Nasopharyngeal swab specimens objective onset of symptom pandemic participant Patient point-of-care Quick diagnosis Rapid reliability Result RT-PCR assay RT-PCR test SARS-CoV-2 SARS-CoV2 Sensitivity and specificity Spanish Test the disease threshold time-consuming true-positive university hospital Viral load [DOI] 10.1016/j.cmi.2021.02.001 [Article Type] Research article
Immunoglobin G/total antibody testing for SARS-CoV-2: A prospective cohort study of ambulatory patients and health care workers in two Belgian oncology units comparing three commercial testsSARS-CoV-2에 대한 면역글로불린 G/총 항체 검사: 3개의 상용 검사를 비교하는 2개의 벨기에 종양학 병동의 보행 환자 및 의료 종사자에 대한 전향적 코호트 연구Comparative Study Published on 2021-05-012022-09-12 Journal: European journal of cancer (Oxford, England : 1990 [Category] MERS, SARS, 진단, [키워드] Abbott absolute value added ambulatory patient antibody Antibody testing Antwerp Better Cancer cancer patient Cancer patients coronavirus 2 correlated COVID-19 Diagnosis DiaSorin disease First wave Fisher Ghent HCW Health care Health care worker health care workers healthy volunteers hematological high risk humoral immune response immune response Immunoglobulin G individual Infection knowledge management median much lower negative test not differ oncology pandemic participated Patient polymerase chain positive positive RT-PCR prospective cohort study rate of seroconversion remained respiratory Roche RT-PCR SARS-CoV-2 SARS-CoV-2 antibody SARS-CoV-2 antibody test SARS-CoV-2 IgG SARS-CoV-2 RT-PCR Seroconversion Seroprevalence significantly solid tumour study period study population the patient Treatment tumour unit university vaccination was measured were used [DOI] 10.1016/j.ejca.2021.02.024 PMC 바로가기 [Article Type] Comparative Study
Seroprevalence of SARS-CoV-2 Assessed by Four Chemiluminescence Immunoassays and One Immunocromatography Test for SARS-Cov-2SARS-CoV-2에 대한 4개의 화학발광 면역분석법과 1개의 면역크로마토그래피 검사로 평가한 SARS-CoV-2의 혈청유병률Public Health Published on 2021-04-292022-09-12 Journal: Frontiers in Public Health [Category] MERS, SARS, 진단, [키워드] Abbott addition amplitude anti-SARS-CoV-2 antibody antibody assays automated Campania chemiluminescence immunoassay CLIA complementary coronavirus COVID-19 diffusion entire cohort IgG immunoassay immunoassays immunochromatography initiated Italy Kappa coefficient lateral flow immunoassay LFIA moderate new SARS-CoV-2 Prevalence Rapid test Rapid tests Region reported Roche SARS-CoV-2 SARS-COV-2 infection second wave serologic assays serologic test serological test Seroprevalence Siemen Siemens specimen Test tested total Ig were used [DOI] 10.3389/fpubh.2021.649781 PMC 바로가기 [Article Type] Public Health
Evaluation of 3 SARS-CoV-2 IgG Antibody Assays and Correlation with Neutralizing Antibodies3개의 SARS-CoV-2 IgG 항체 분석 및 중화 항체와의 상관관계 평가Article Published on 2021-04-292022-09-12 Journal: The journal of applied laboratory medicine [Category] MERS, SARS, 진단, [키워드] 95% CI Abbott acute phase antibody kinetics Characteristics clinical clinical sensitivity collected Combination comparable Concentration correlation COVID-19 Cutoff demonstrated DiaSorin Euroimmun evaluated healthy individual IgG IgG antibody IgG response individual Infection Neutralizing Neutralizing antibodies neutralizing antibody Neutralizing antibody response outbreak Patient positive Quantitative Respiratory illness SARS-CoV-2 SARS-CoV-2 IgG sensitivity sera serologic assay serology specificity specimen tested was determined [DOI] 10.1093/jalm/jfaa188 PMC 바로가기 [Article Type] Article
Seroprevalence of anti-SARS-CoV-2 antibodies in a cohort of New York City metro blood donors using multiple SARS-CoV-2 serological assays: Implications for controlling the epidemic and “Reopening”다중 SARS-CoV-2 혈청학적 분석을 사용하는 뉴욕시 대도시 헌혈자 집단에서 항-SARS-CoV-2 항체의 혈청유병률: 전염병 통제 및 "재개방"에 대한 의미Research Article Published on 2021-04-282022-09-12 Journal: PLoS ONE [Category] MERS, SARS, 진단, [키워드] Abbott anti-SARS-CoV-2 antibody antibody assays Blood blood donor Cohort cohort study Confusion coronavirus correlated Decision making deviate Donor donor sample ELISAs Emergency enzyme enzyme-linked immunosorbent assay enzyme-linked immunosorbent assays Evidence evidence of FDA herd immunity IgG Immunity individual Infection limit Local myriad National neutralization activity Neutralizing New York City occurred pandemic projection public health reported respiratory SARS-CoV-2 Seroconversion serological Serological assay Serological tests seropositive Seroprevalence Serum neutralizing antibody Severe acute respiratory syndrome severe acute respiratory syndrome-coronavirus-2 Spread Stage tested the epidemic These data Total while [DOI] 10.1371/journal.pone.0250319 PMC 바로가기 [Article Type] Research Article
Performance of an automated chemiluminescent immunoassay for SARS-COV-2 IgM and head-to-head comparison of Abbott and Roche COVID-19 antibody assaysFull Length Article Published on 2021-04-282022-10-29 Journal: Practical Laboratory Medicine [Category] COVID-19, [키워드] 95% CI Abbott analysed antibodies antibody antibody assay Architect Assay evaluation automated chemiluminescent immunoassay Cohen’s kappa comparable Control COVID-19 COVID-19 antibody cross-reactivity days post infection develop disease disorder dsDNA evaluated Head-to-head comparison healthy control healthy controls IgM IgM and IgG IgM/IgG immunoassay IMPROVE individual moderate outperform performance POS positive positive RT-PCR recruited Result Roche RT-PCR SARS-CoV-2 SARS-CoV-2 IgM SARS-CoV-2 RT-PCR sensitivity sera significantly specificity total antibody were assessed while [DOI] 10.1016/j.plabm.2021.e00230 PMC 바로가기 [Article Type] Full Length Article
Disparities of SARS-CoV-2 Nucleoprotein-Specific IgG in Healthcare Workers in East London, UKMedicine Published on 2021-04-272022-10-31 Journal: Frontiers in Medicine [Category] COVID-19, [키워드] Abbott anti-Nucleocapsid IgG antibody Antibody detection Architect Asian black category central London Concordance conducted COVID-19 COVID-19 symptom declining demonstrated determine diagnostic disparity East Effects enrolled enrolment Ethnicity evaluate evaluated Follow-up greater HCW healthcare healthcare worker Healthcare workers hospital hypertension IgG independent predictor Laboratory tests London marker MONITOR NHS Older age participant Participants persistence plasma sample point-of-care positive Prevalence Rapid test Reinfection representing retained risk factor Risk factors SARS-CoV-2 SARS-CoV-2 antibody SARS-CoV-2 IgG SARS-CoV-2 IgG antibody SARS-COV-2 infection Sero-surveillance seroconverted severe COVID-19 illness spread of COVID-19 Trust worker [DOI] 10.3389/fmed.2021.642723 PMC 바로가기 [Article Type] Medicine
SARS-CoV-2 Seroprevalence Survey Estimates Are Affected by Anti-Nucleocapsid Antibody DeclineSARS-CoV-2 혈청유병률 조사 추정치는 항뉴클레오캡시드 항체 감소의 영향을 받습니다Article Published on 2021-04-232022-09-11 Journal: The Journal of Infectious Diseases [Category] MERS, SARS, 진단, 치료법, [키워드] Abbott analyzed Anti-spike antibody assays Canada collected COVID-19 Cutoff Decline Disease activity estimate estimates geometric mean geometric mean concentration GMC increase in lowering positive SARS-CoV-2 SARS-CoV-2 seroprevalence serology Seroprevalence specimen specimens survey Testing [DOI] 10.1093/infdis/jiaa796 PMC 바로가기 [Article Type] Article