Evaluation of serological lateral flow assays for severe acute respiratory syndrome coronavirus-2중증 급성 호흡기 증후군 코로나 바이러스에 대한 혈청 측면 유동 분석의 평가 Coronavirus-2Research Published on 2021-06-162022-09-01 Journal: BMC Infectious Diseases [Category] MERS, SARS, 진단, [키워드] Accuracy acute respiratory syndrome analyzed antibodies antibody BioHit collected Combined coronavirus Coronavirus-2 COVID-19 detect Disease prevalence evaluated followed by highest IgG IgG and IgM IgM immunoassay Lateral lateral flow Lateral flow assays Local lowest molecular test MONITOR morbidity and mortality plasma samples Positive predictive value positive predictive values predictive values Prevalence provide ranged resource respiratory Result SARS-CoV-2 selected sensitivity serological specificity supplementary material symptom onset Transmission Vaccine [DOI] 10.1186/s12879-021-06257-7 PMC 바로가기 [Article Type] Research
First-dose mRNA vaccination is sufficient to reactivate immunological memory to SARS-CoV-2 in subjects who have recovered from COVID-19첫 번째 접종 mRNA 백신 접종은 COVID-19에서 회복된 피험자에서 SARS-CoV-2에 대한 면역학적 기억을 재활성화하기에 충분합니다.Article Published on 2021-06-152022-09-12 Journal: The Journal of Clinical Investigation [Category] MERS, SARS, 진단, [키워드] Adaptive immune response Adaptive immunity B cell responses BNT162b2 mRNA cellular Clinical practice Cohort contrary COVID-19 COVID-19 vaccination COVID-19 vaccine determine ENhance evaluated humoral immune response IgA IgG IgM immune response Immunity immunoglobulins Immunological memory immunology individual individuals injection mandatory mRNA vaccination neutralizing antibodies titer performed question required SARS-CoV-2 SARS-COV-2 infection second dose serological subject subjects T cells tested vaccination vaccine dose vaccine injection [DOI] 10.1172/JCI149150 PMC 바로가기 [Article Type] Article
Neutralizing Anti-SARS-CoV-2 Antibody Titer and Reported Adverse Effects, in a Sample of Italian Nursing Home Personnel after Two Doses of the BNT162b2 Vaccine Administered Four Weeks ApartArticle Published on 2021-06-152022-10-28 Journal: Vaccines [Category] COVID-19, [키워드] Administered Adverse adverse effect adverse effects Anti-RBD antibody anti-SARS-CoV-2 Antibody titer BNT162b2 BNT162b2 vaccine Clinical characteristics collected COVID-19 COVID-19 diagnosis dose Effect Factor HCWs Health surveillance healthcare worker Healthcare workers home IgG immune response immunization involved Italian Italy knowledge Neutralizing Nursing operator performed Protective protocol provided questionnaire Sample SARS-CoV-2 second dose serological severe adverse effect significantly higher socio-demographic subject subunit the spike protein the vaccine titer vaccination Vaccines was determined Week [DOI] 10.3390/vaccines9060652 PMC 바로가기 [Article Type] Article
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
Longitudinal detection of SARS‐CoV‐2‐specific antibody responses with different serological methods다양한 혈청학적 방법을 통한 SARS-CoV-2 특이 항체 반응의 종단적 검출Comparative Study Published on 2021-06-112022-09-10 Journal: Journal of medical virology [Category] MERS, SARS, 진단, 치료기술, 치료법, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus analyzed antibodies antibody Antibody Response Antigen antigens assays Blood donors cells children collected Concentration coronavirus coronavirus disease Coronavirus disease 2019 COVID‐19 COVID‐19 detect diagnostic eight ELISA ELISAs healthy blood donors highest IgA IgG IgM immunofluorescence Immunoglobulin immunoglobulin A Immunoglobulin G immunoglobulin M immunosorbent indirect immunofluorescence individual infections information Kinetics longitudinal Patient peaked polymerase chain polymerase chain reaction Prevalence Protein provided respiratory S1 domain SARS‐CoV‐2 SARS‐CoV‐2‐infected SARS‐CoV‐2 seasonal coronaviruses selected sensitivities sensitivity sera serological serological assays Serological testing serology serum sample serum samples specific antibodies specific antibody specificity Spike protein substrate symptom onset tested the viral nucleocapsid Viral viral nucleocapsid protein virus [DOI] 10.1002/jmv.27113 PMC 바로가기 [Article Type] Comparative Study
Validation of high-throughput, semiquantitative solid phase SARS coronavirus-2 serology assays in serum and dried blood spot matrices혈청 및 건조 혈액 반점 매트릭스에서 고 처리량, 반 정량적 고체 상자 SARS 코로나 바이러스 -2 혈청학 분석의 검증Research Article Published on 2021-06-112022-09-01 Journal: Bioanalysis [Category] MERS, SARS, 진단, 치료기술, [키워드] antibody Blood collected convalescent correlated COVID-19 demonstrated diagnostic diagnostic specificity Donor dried blood spot Efficacy ELISA global pandemic IgA IgG IgM Infection Ligand NAb neutralization Neutralizing antibodies neutralizing antibody pseudotype R 2 SARS-CoV-2 sensitivity serological Serological assay serological assays serology serology assay serum serum IgG solid phase specificity Surveillance Trajan Vaccine validation Victoria [DOI] 10.4155/bio-2021-0065 PMC 바로가기 [Article Type] Research Article
Estimating the asymptomatic proportion of SARS-CoV-2 infection in the general population: Analysis of nationwide serosurvey data in the Netherlands일반 인구에서 SARS-CoV-2 감염의 무증상 비율 추정: 네덜란드의 전국 혈청 조사 데이터 분석Covid-19 Published on 2021-06-102022-09-10 Journal: European Journal of Epidemiology [Category] MERS, SARS, 바이오마커, 진단, [키워드] 95% CI age approach Asymptomatic Asymptomatic disease attributable risk calculated caused conducted containment strategies COVID-19 COVID-19 symptoms ECDC ENhance estimate implementation infected with SARS-CoV-2 Infection Netherland Netherlands open positive proportion public health Relative risk reported symptom reported symptoms Research Result risk SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 positive person serological Seropositivity Serosurvey supplementary material Symptom test results The Netherlands Virological was used without symptom [DOI] 10.1007/s10654-021-00768-y PMC 바로가기 [Article Type] Covid-19
Clinical Differences between COVID-19 and a COVID-Like SyndromeBrief Report Published on 2021-06-072022-10-30 Journal: Journal of Clinical Medicine [Category] COVID-19, [키워드] affected Atypical atypical COVID-19 clinical presentation Characteristics characterized clinical Clinical management clinical presentation cohort of patient COVID-19 COVID-19 disease COVID-like syndrome described detectable difference General population greater hospital Hospitalized Infection lung failure nasopharyngeal Nasopharyngeal swab nasopharyngeal swabs NPs pandemic Patient physician Pneumonia positive repeated reported risk of infection SARS-CoV-2 SARS-CoV-2 antibody SARS-CoV-2 viral RNA serological Swab test Symptom syndrome tested virus [DOI] 10.3390/jcm10112519 PMC 바로가기 [Article Type] Brief Report
Identification of COVID-19 B-cell epitopes with phage-displayed peptide library파지 디스플레이 펩타이드 라이브러리로 코로나19 B 세포 에피토프 확인Research Published on 2021-06-072022-09-10 Journal: Journal of Biomedical Science [Category] MERS, SARS, 치료기술, 치료제, [키워드] antibody Antibody binding applied B-cell epitope B-cell epitopes BepiPred Care China city Consensus coronavirus coronavirus disease coronavirus disease 19 country COVID-19 COVID-19 pathogenesis COVID-19 patients Critical deaths determine diagnostic Diagnostic tool diagnostics enzyme enzyme-linked immunosorbent assay enzyme-linked immunosorbent assays epitope Epitopes facilitate globe identification immunological Medical care motif peptide peptides Phage-displayed peptides Protein Proteins PyMol residue Result SARS-CoV-2 SARS-CoV-2 viral sera serological Serological detection specific antibodies specific antibody spread of COVID-19 Structural analysis target targets transmitted two COVID-19 patients Vaccine Vaccines Viral Viral proteins virus was used Wuhan [DOI] 10.1186/s12929-021-00740-8 PMC 바로가기 [Article Type] Research
Potential Misdiagnosis between COVID-19 and Dengue Infection Using Rapid Serological TestArticle Published on 2021-06-072022-10-30 Journal: Infectious Disease Reports [Category] COVID-19, [키워드] addition Analysis analyzed antibody cross-reactivity coronavirus disease country COVID-19 COVID-19 infection COVID-19 outbreak COVID-19 patient cross-reactivity Dengue dengue virus healthy individual IgG IgG and IgM IgM Immunity Incubation period indicated Indonesia Infection international public health laboratory feature Misdiagnosis pandemic positive Potential profile Rapid rapid serological test Rapid test reported RT-PCR SARS-CoV 2 SARS-CoV-2 Sensitivity and specificity sera serological suggested Test Transmission [DOI] 10.3390/idr13020050 PMC 바로가기 [Article Type] Article