Postvaccination infections among staff of a tertiary care hospital after vaccination with severe acute respiratory syndrome coronavirus 2 vector and mRNA-based vaccines중증급성호흡기증후군 코로나바이러스 2 벡터 및 mRNA 기반 백신 접종 후 3차 병원 직원 중 접종 후 감염Observational Study Published on 2022-04-012022-09-11 Journal: Clinical microbiology and infection : the official [Category] COVID19(2023년), SARS, 변종, 임상, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Administered administration Alpha variant analysed Antigen B.1.1.7 B.1.351 B.1.617.2 Beta Beta variant BNT162b2 Breakthrough infection breakthrough infections Care ChAdOx1 ChAdOx1-S cohort study coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 death defined Delta delta variant demographic data dose effective first dose follow-up period hazard ratio hazard ratios hospital Hospital employees Hospitalization incidence Infection mRNA mRNA-based vaccine mRNA-based vaccine. not differ Observational cohort study Participants positive PCR positive PCR test postvaccination Postvaccination infection reported respiratory specimen retrospective retrospective observational cohort study RNA SARS-CoV-2 SARS-CoV-2 vaccine second dose severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 specimen vaccination Vaccination Status Vaccine vaccine dose vaccine doses variant Vector-based vaccine Viral load virus variants [DOI] 10.1016/j.cmi.2021.11.023 PMC 바로가기 [Article Type] Observational Study
SARS-CoV-2 vaccine research and immunization strategies for improved control of the COVID-19 pandemicCOVID-19 전염병의 통제를 개선하기 위한 SARS-CoV-2 백신 연구 및 예방 접종 전략Review Published on 2022-04-012022-09-11 Journal: Frontiers of medicine [Category] COVID19(2023년), SARS, 변종, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus 2 booster dose Chinese Combination coronavirus 2 coronavirus disease Coverage COVID-19 COVID-19 pandemic develop diagnostics drugs effective vaccine Effective vaccines effort facilitated genomic sequence herd immunity Herd immunity threshold homologous homologous or heterologous immune protection immunization strategies immunization strategy immunize multidimensional Older pandemic Pandemics population immunity regulatory agencies regulatory agency Research SARS-CoV-2 SARS-CoV-2 vaccine SARS-CoV-2 variant SARS-CoV-2 variants Scientific community Severe acute respiratory syndrome severe acute respiratory syndrome Coronavirus vaccination Vaccination strategies Vaccine vaccine immunity Vaccines virus variant virus variants [DOI] 10.1007/s11684-021-0913-y PMC 바로가기 [Article Type] Review
Structure-based dual affinity optimization of a SARS-CoV-1/2 cross-reactive single-domain antibodySARS-CoV-1/2 교차 반응성 단일 도메인 항체의 구조 기반 이중 친화성 최적화Article Published on 2022-03-302022-09-11 Journal: PLoS ONE [Category] MERS, SARS, 변종, 진단, [키워드] antibody applied approach binding binding affinity circulation coronavirus COVID-19 infections cross-reactive demonstrated dissociation rates exhibit functional fusion fusions host cell host cells human ACE2 receptor improvement Improvements Infection infections initiate Interaction leads lentivirus Live virus molecular mutant neutralization parental platform predicted Protein Protein binding pseudotyped S antigen SARS Coronavirus SARS-CoV-1 SARS-CoV-2 SARS-CoV-2 spike protein SARS-CoV-2 variant SARS-CoV-2 variants specificity Spike protein the SARS-CoV-2 treatments of COVID-19 variant VHH-72 VHH72 VHH72-Fc Viral viral entry Virus neutralization virus replication virus variants Wuhan [DOI] 10.1371/journal.pone.0266250 PMC 바로가기 [Article Type] Article
The dynamic change of SARS-CoV-2 variants in Sierra Leone시에라리온에서 SARS-CoV-2 변종의 동적 변화Article Published on 2022-03-012022-09-11 Journal: Infection, genetics and evolution : journal of mol [Category] SARS, 변종, [키워드] B.1.617.2 caused collected country COVID-19 COVID-19 case COVID-19 cases Delta delta variant genomic Genomic surveillance global public health highlight implementation increased risk Lineage Local measure Nanopore nanopore sequencing nasal swab pandemic Phylogenetic analysis public health SARS-CoV-2 SARS-CoV-2 pandemic SARS-CoV-2 variant SARS-CoV-2 variants second wave Sierra Leone. Spread subsequent suggested Surveillance the SARS-CoV-2 Transmission variant variants variants of concern virus variants VOCs whole genomes [DOI] 10.1016/j.meegid.2022.105208 PMC 바로가기 [Article Type] Article
Persistence of humoral response upon SARS-CoV-2 infectionSARS-CoV-2 감염 시 체액 반응 지속Article Published on 2022-03-012022-09-11 Journal: Reviews in Medical Virology [Category] MERS, SARS, 변종, 진단, 치료기술, [키워드] adaptive Adults antibody Antibody Response comparability COVID-19 detectability Economy eight global health Health humoral Humoral response IgA IgG IgM immune responses Immunity Immunoglobulin Immunoglobulin G immunoglobulins in some majority memory B mucosal Neutralizing antibodies neutralizing antibody neutralizing capacity pandemic PCR-confirmed persistence progression Re-infection reported SARS-CoV-2 SARS-COV-2 infection sensitive assay sensitive assays seropositive individual seropositive individuals T cell T cells tested virus variants while [DOI] 10.1002/rmv.2272 PMC 바로가기 [Article Type] Article
SARS-CoV-2 variant with mutations in N gene affecting detection by widely used PCR primers널리 사용되는 PCR 프라이머에 의한 검출에 영향을 미치는 N 유전자 돌연변이가 있는 SARS-CoV-2 변이체Article Published on 2022-03-012022-09-11 Journal: Journal of medical virology [Category] SARS, 변종, 치료기술, 치료제, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 affecting Analysis Beta Beta variant causing Chain Reaction clinical consequences collected coronavirus coronavirus disease Coronavirus disease 2019 Deletion deletions Diagnosis diagnostic E484K mutation example functional Lineage member Mutation N gene nucleotide PCR PCR primer polymerase chain polymerase chain reaction primer recognize S gene SARS CoV SARS CoV-2 SARS-CoV-2 variant Sequencing severe acute respiratory syndrome Coronavirus Single nucleotide polymorphism strain Strains subsequent target gene Vaccine variant viral genome viral genome sequence virus variant virus variants while [DOI] 10.1002/jmv.27418 PMC 바로가기 [Article Type] Article
Single-Domain Antibodies Efficiently Neutralize SARS-CoV-2 Variants of Concern단일 도메인 항체가 우려되는 SARS-CoV-2 변이체를 효율적으로 중화Article Published on 2022-02-242022-09-11 Journal: Frontiers in Immunology [Category] COVID19(2023년), MERS, SARS, 변종, 진단, [키워드] Alpha antibodies antibody antibody-based therapies Beta broad spectrum caused concern COVID-19 Delta dimeric drug candidate Evolution of SARS-CoV-2 exhibiting Gamma generate heterodimeric increase in Modification nanobodies neutralization potency neutralized Neutralizing Neutralizing activity Neutralizing antibodies omicron Omicron variants Receptor-binding domain reduced robust S glycoprotein SARS-CoV-2 SARS-CoV-2 S glycoprotein SARS-CoV-2 variant SARS-CoV-2 virus selected sensitivity single-domain antibodies the receptor-binding domain Treatment treatment for COVID-19 variants VHH virus virus variant virus variants virus-neutralizing antibodies VoC were used [DOI] 10.3389/fimmu.2022.822159 PMC 바로가기 [Article Type] Article
Incidence and Predictors of Imported Cases of COVID-19 in Burkina Faso부르키나파소에서 수입된 COVID-19 사례의 발생률 및 예측자Public Health Published on 2022-02-172022-09-11 Journal: Frontiers in Public Health [Category] COVID19(2023년), MERS, SARS, 변종, [키워드] 95% CI acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 airport Asymptomatic Burkina Faso circulation coronavirus country COVID-19 Cox regression determine DHIS District genotyping hazard ratio health information identify imported cases incidence incidence rate limit Local measure passenger platform positive predicted predictor predictors presenting prospective cohort study quarantine quarantine measures respiratory Result risk SARS-CoV-2 severe acute respiratory syndrome Coronavirus spread of COVID-19 study period Surveillance Symptom tested the District Travel virus variant virus variants was performed was used were recorded [DOI] 10.3389/fpubh.2022.743248 PMC 바로가기 [Article Type] Public Health
COVID-19 in Southeast Asia: current status and perspectives동남아시아의 COVID-19: 현황 및 전망Review Published on 2022-02-012022-09-11 Journal: Bioengineered [Category] COVID19(2023년), SARS, 변종, [키워드] activities activity acute respiratory syndrome Alpha Asia B.1.1.529 B.1.1.7 B.1.351 B.1.617.2 Beta catastrophic closure common variants coronavirus 2 coronavirus disease coronavirus disease-2019 country Coverage COVID-19 COVID-19 situation COVID-19 vaccination COVID-19 vaccine damages Delta distribution Economy Effect green infections Medical resources Occurrence omicron Omicron variant outbreak pandemic Perspective perspectives. Prevent public health regions respiratory SARS-CoV-2 Severe acute respiratory syndrome severe acute respiratory syndrome Coronavirus severe acute respiratory syndrome coronavirus 2 significant increase social distancing Southeast Asia Spread threat Threats Vaccine variant variants of concern virus variants VOCs zone [DOI] 10.1080/21655979.2022.2031417 PMC 바로가기 [Article Type] Review
Vaccine apartheid: This is not the way to end the pandemic백신 아파르트헤이트: 이것은 전염병을 종식시키는 방법이 아닙니다Article Published on 2022-02-012022-09-11 Journal: Journal of paediatrics and child health [Category] COVID19(2023년), SARS, 변종, [키워드] Affect among others cause of death child health Community consequence COVID-19 vaccine death equity funding global health Health higher risk highlighting International outbreak pandemic vaccination Vaccine virus variant virus variants [DOI] 10.1111/jpc.15805 PMC 바로가기 [Article Type] Article