Clinical Performance of Three Commercial SARS-CoV-2 Rapid Antigen Tests for Community-Dwelling Individuals in a Tropical Setting열대 환경에서 커뮤니티 거주 개인을 위한 3가지 상용 SARS-CoV-2 신속 항원 검사의 임상 성능Multicenter Study Published on 2022-07-052022-09-11 Journal: Frontiers in Cellular and Infection Microbiology [Category] COVID19(2023년), SARS, 변종, 치료기술, [키워드] analytical sensitivity Antigen antigen test biosensor carried Certest clinical clinical performance. Clinical use country COVID-19 pandemic cross-reactivity detect Ecuador genomic Genomic surveillance gold gold standard IMPROVE individual individuals infectious agent International Laboratory limit of detection market multicenter Mutation Nasopharyngeal swab nasopharyngeal swabs new SARS-CoV-2 performance point of care positive prevalent Rapid RapiGEN RapiGEN® Ag test kit reduction in regulatory agencies RT-qPCR SARS-CoV-2 SARS-CoV-2 detection SARS-CoV-2 surveillance SARS-CoV-2 transmission SARS-CoV-2 variants SARS–CoV–2 SD-Biosensor sensitivity setting shown South America South Korea Spain specificity Surveillance symptomatic individuals Test tested tropical variant [DOI] 10.3389/fcimb.2022.832235 PMC 바로가기 [Article Type] Multicenter Study
Detection of the Omicron variant of SARS-CoV-2 in international travelers returning to Venezuela베네수엘라로 귀국하는 해외 여행자에서 SARS-CoV-2의 오미크론 변종 검출Article Published on 2022-07-012022-09-11 Journal: Travel medicine and infectious disease [Category] COVID19(2023년), SARS, 변종, 치료기술, [키워드] Analysis analyzed concern country COVID-19 Delta detect detection exhibited fragment of Frequency Genome genomic region Genomic surveillance increase in International International travels Lineage molecular Mutation mutations nucleic acid omicron Omicron variant Omicron variant of concern positive predominant SARS-CoV-2 SARS-CoV-2 variant Sequencing South Africa the SARS-CoV-2 the Spike variant variant of SARS-CoV-2 variants variants of SARS-CoV-2 Venezuela VoC [DOI] 10.1016/j.tmaid.2022.102326 PMC 바로가기 [Article Type] Article
SARS-COV-2 genomic monitoring in the state of São Paulo unveils two emerging AY.43 sublineages상파울루 주에서 SARS-COV-2 게놈 모니터링, 2개의 새로운 AY.43 하위 계통 공개Article Published on 2022-07-012022-09-11 Journal: Journal of medical virology [Category] COVID19(2023년), SARS, 변종, 유전자 메커니즘, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus-2 Analysis AY.43 Brazil characteristic circulating Coronavirus-2 defined Delta Delta VOC described dissemination emerging sublineages genomic Genomic surveillance nonsynonymous mutation ORF1 ORF1ab ORF3a public health reveal SARS-CoV-2 SARS-CoV-2 vaccination SARS-CoV-2 variant Severe acute respiratory syndrome Surveillance vaccination variant VoC [DOI] 10.1002/jmv.27674 PMC 바로가기 [Article Type] Article
Impact of B.1.617 and RBD SARS-CoV-2 variants on vaccine efficacy: An in-silico approachB.1.617 및 RBD SARS-CoV-2 변이체가 백신 효능에 미치는 영향: In-silico 접근Article Published on 2022-07-012022-09-11 Journal: Indian journal of medical microbiology [Category] COVID19(2023년), MERS, SARS, 변종, 진단, [키워드] ACE2 affecting angiotensin antibody Antibody neutralization approach B.1.617 binding affinity conformational COVID-19 vaccine COVID-19 vaccines CR3022 determine docking docking analysis effective Enzymes Factor genomic Genomic surveillance greater higher affinity Immune escape Impact IMPROVE in silico in-silico India Infection Interaction less majority management MD simulation molecular molecular dynamics molecular interaction neutralization performed RBD RBD region RBD variant RBD variants receptor Replication responsible SARS-CoV-2 SARS-CoV-2 strain SARS-CoV-2 variant second wave Seven Spike protein stability Surveillance the disease the RBD the spike protein Transmissibility Vaccine vaccine efficacy variant variants virulence wild type wild-type strain Wuhan Wuhan, China [DOI] 10.1016/j.ijmmb.2022.03.009 PMC 바로가기 [Article Type] Article
Active surveillance and early detection of community transmission of SARS-CoV-2 Mu variant (B.1.621) in the Brazilian Amazon브라질 아마존에서 SARS-CoV-2 Mu 변종(B.1.621) 지역사회 전파에 대한 능동적 감시 및 조기 탐지Article Published on 2022-07-012022-09-11 Journal: Journal of medical virology [Category] COVID19(2023년), MERS, SARS, 변종, 진단, 치료기술, [키워드] Active surveillance All participants Amino acid amino acid substitution Antigen assist Asymptomatic B.1.621 blood sample Blood samples Brazilian Amazon Chain Reaction circulating city collected Community community transmission Contact tracing country COVID-19 patient Diagnosis diagnostic test ELISA testing Emergency epidemiological data followed by genomic genomic sequencing Genomic surveillance highlight household contacts identify IgA IgG IgG levels IgM antibody IgM antibody levels individual infected individual information mild symptoms Mu variant nasopharyngeal swabs one patient ORF1a ORF7a outpatients Participants polymerase chain reaction Porto prospective cohort Rapid diagnostic test reference sequence Reverse transcription-polymerase chain reaction RT-PCR SARS-CoV-2 SARS-CoV-2 variant SARS-CoV-2 variants sequenced specimen Surveillance Swab tested Travel variant virus viruses [DOI] 10.1002/jmv.27686 PMC 바로가기 [Article Type] Article
Genomic surveillance of SARS-CoV-2 in patients presenting neurological manifestations신경학적 징후를 보이는 환자에서 SARS-CoV-2의 게놈 감시Article Published on 2022-06-302022-09-11 Journal: PLoS ONE [Category] COVID19(2023년), SARS, 유전자 메커니즘, 치료기술, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Ageusia analyzed Anosmia Anosmia/ageusia approach Cell Central nervous system CNS coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 patient evaluate explain feature First wave genomic Genomic surveillance group Host in vitro in vivo individual infections Mutation Nasopharyngeal swab nasopharyngeal swabs neurological manifestation neurological manifestations Neurological symptom Neurological symptoms occur Patient patients presenting raised SARS-CoV-2 SARS-CoV-2 genomes SARS-CoV-2 positive patient selected severe acute respiratory syndrome Coronavirus severe symptoms shown Spectrum subset Support viral fitness viral genome viral sequence viral sequences virus was related while whole genome sequence [DOI] 10.1371/journal.pone.0270024 PMC 바로가기 [Article Type] Article
Contrasting Epidemiology and Population Genetics of COVID-19 Infections Defined by Multilocus Genotypes in SARS-CoV-2 Genomes Sampled Globally전 세계적으로 샘플링된 SARS-CoV-2 게놈의 다중 유전자형에 의해 정의된 COVID-19 감염의 대조 역학 및 인구 유전학Article Published on 2022-06-292022-09-11 Journal: Viruses [Category] COVID19(2023년), SARS, 변종, 유전자 메커니즘, 치료기술, 치료법, [키워드] aligned allele frequency alleles Alpha Amino acid amino acids Analysis Asia association Beta caused Cluster Clustering codon component continent continuous surveillance COVID-19 COVID-19 case COVID-19 incidence COVID-19 vaccine COVID-19 vaccines criteria deaths delta variant demographic data demographics demonstrated dependent on discriminant analysis distribution eight epidemiological Epidemiology Evolution Gamma Genetic genetics Genome genomes Genomic surveillance Genotype genotyping geographical regions GISAID help higher risk Inclusion inclusion criteria Intervention linkage Local loci majority matrix MONITOR multilocus Mutation mutation and transmission. North North America nucleocapsid older patient older patients ORF1ab ORF3a ORF8 persistence polymorphism Population populations predominant Prevalence reference genome repertoire Result risk of infection SARS-CoV-2 SARS-CoV-2 genome SARS-CoV-2 genomes SARS-CoV-2 genomic surveillance SARS-COV-2 infection SARS-CoV-2 infections SARS-CoV-2 reference genome selected South America spatiotemporal Spread suggested the SARS-CoV-2 These data Transmission utility variant variants variants of concern Viral transmission VoC VOCs younger patient younger patients [DOI] 10.3390/v14071434 PMC 바로가기 [Article Type] Article
Tracking the molecular evolution and transmission patterns of SARS-CoV-2 lineage B.1.466.2 in Indonesia based on genomic surveillance data게놈 감시 데이터를 기반으로 인도네시아에서 SARS-CoV-2 계통 B.1.466.2의 분자 진화 및 전파 패턴 추적Article Published on 2022-06-162022-09-11 Journal: Virology Journal [Category] COVID19(2023년), SARS, 변종, 유전자 메커니즘, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus Algorithm Asia B.1.466.2 variant Characteristics circulating Complete Continuous coronavirus country Coverage COVID-19 database delta variant determine distribution dominant downloaded dropped effective Effective population size effective reproduction number Evolution exponential growth genome sequence genomic Genomic surveillance GISAID growth Indonesia Infection island less likelihood Lineage lineages Metadata molecular N439K Non-synonymous mutation Nsp3 nucleotide parameter performed Phylogenesis Phylogenetic analysis Phylogeny phylogeography Population size Prevalence public health reached reconstructed reported Reproduction number SARS-CoV-2 lineage SARS-CoV-2 variant SARS-CoV-2 variants sequence severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 Single nucleotide variant single nucleotide variants spatiotemporal Spread statistical strain suggested Surveillance surveillance data Transmission transmission pattern transmission patterns Transmission patterns. tropical unique variant Wuhan-Hu-1 [DOI] 10.1186/s12985-022-01830-1 PMC 바로가기 [Article Type] Article
Clinical Severity of SARS-CoV-2 Omicron Variant Compared with Delta among Hospitalized COVID-19 Patients in Belgium during Autumn and Winter Season 2021-20222021-2022년 가을 및 겨울 시즌 동안 벨기에의 입원한 COVID-19 환자 중 델타와 비교한 SARS-CoV-2 오미크론 변이의 임상 심각도Multicenter Study Published on 2022-06-142022-09-11 Journal: Viruses [Category] COVID19(2023년), SARS, 변종, [키워드] 95% CI added adjusted Admission Analysis Belgium clinical cohort study Combination Comorbidities confounder COVID-19 COVID-19 pathogenesis COVID-19 patient Delta delta variant demographics genomic genomic data Genomic surveillance hospital Hospital mortality hospitalized patient hospitalized patients ICU ICU admission in-hospital mortality intensive care intensive care unit multifactorial multivariable logistic regression Multivariable logistic regression analysis National not significantly different omicron Omicron variant recognize retrospective risk SARS-CoV-2 SARS-CoV-2 variant season severe COVID-19 severity significantly lower study population Surveillance the SARS-CoV-2 vaccination Vaccination Status variant were infected Winter [DOI] 10.3390/v14061297 PMC 바로가기 [Article Type] Multicenter Study
Sequential Appearance and Isolation of a SARS-CoV-2 Recombinant between Two Major SARS-CoV-2 Variants in a Chronically Infected Immunocompromised Patient만성 감염 면역저하 환자에서 두 가지 주요 SARS-CoV-2 변이체 간의 SARS-CoV-2 재조합체의 순차적인 출현 및 분리Article Published on 2022-06-102022-09-11 Journal: Viruses [Category] COVID19(2023년), SARS, 변종, 유전자 메커니즘, [키워드] Alpha variant Analysis analyzed appearance backbone chronic infection Combination combinations concurrent infection Coronaviruses Follow-up genetic recombination Genome genomes genomic Genomic surveillance humans Immunosuppression infecting Infection initial lymphoma Major mechanism mutant Mutation Next-generation sequencing parental Patient PCR predominant recombinant Recombination reported RNA viruses SARS-CoV-2 SARS-CoV-2 variants Seven spike gene Surveillance the patient variant variants virus viruses was obtained [DOI] 10.3390/v14061266 PMC 바로가기 [Article Type] Article