residual – Communicable Diseases Research

Rapid detection of SARS-CoV-2 variants of concern by single nucleotide polymorphism genotyping using TaqMan assays

Article

Published on 2022-12-012022-11-15
Journal: Diagnostic microbiology and infectious disease [Category] COVID19(2023년), SARS, 변종, 치료기술,

Prevalence of antibodies against SARS-CoV-2 in the Norwegian population, August 2021

Article

Published on 2022-11-012022-11-15
Journal: Influenza and Other Respiratory Viruses [Category] COVID19(2023년), SARS, 진단,

Evaluation of water gargle samples for SARS-CoV-2 detection using Abbott ID NOW COVID-19 assay

Abbott ID NOW COVID-19 분석을 사용한 SARS-CoV-2 검출을 위한 양치질 샘플 평가

Article

Published on 2022-09-012022-09-11
Journal: Journal of medical virology [Category] COVID19(2023년), SARS, 치료기술,

[키워드] 95% CI 95% confidence interval Abbott Abbott ID NOW acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus-2 added addition amplification asymptomatic patient asymptomatic patients Chain Reaction compatible symptoms Coronavirus-2 COVID-19 cycle threshold evaluate gargle NAAT Nasal sample nasopharyngeal noninvasive nucleic acid nucleic acid amplification test Patient pipette polymerase chain reaction positive positive sample Randomly residual Reverse transcription-polymerase chain reaction RT-PCR SARS-CoV-2 SARS-CoV-2 detection SARS-COV-2 infection selected Severe acute respiratory syndrome severe acute respiratory syndrome Coronavirus shown significantly lower specimen Standard of care symptomatic patient Symptomatic patients water
[DOI] 10.1002/jmv.27847 PMC 바로가기 [Article Type] Article

Avoiding False-Positive SARS-CoV-2 Rapid Antigen Test Results with Point-of-Care Molecular Testing on Residual Test Buffer

Article

Published on 2022-08-312022-11-15
Journal: Microbiology Spectrum [Category] COVID19(2023년), SARS, 진단, 치료기술,

[키워드] Abbott Ag-RDT Ag-RDTs Analytical specificity Antigen approach assays Asymptomatic Avoiding buffer characterized collected Community coronavirus disease COVID-19 COVID-19 pandemic Disease prevalence evaluated False-positive false-positive result IDNOW individual Laboratory less Local molecular Molecular tests NAAT NAAT assay national guideline nucleic acid amplification occur Organisms PanBio pandemic Patient PCR performed POC point-of-care positive provide Rapid rapid antigen test Rapid diagnostic test Rapid test rapid test results Rapid tests real-time RT-PCR recalled residual response Result RT-PCR SARS-CoV-2 SARS-CoV-2 detection sensitivity specificity specimen subsequent Swab Test Testing transported true positive was performed
[DOI] 10.1128/spectrum.00639-22 PMC 바로가기

SARS-CoV-2 reliably detected in frozen saliva samples stored up to one year

SARS-CoV-2는 최대 1년 동안 보관된 냉동 타액 샘플에서 안정적으로 검출됨

Article

Published on 2022-08-112022-09-11
Journal: PLoS ONE [Category] SARS, 치료기술,

[키워드] Antigen COVID-19 pandemic Cycle threshold values Quantitative reported Research residual RT-PCR Saliva saliva samples SARS-CoV-2 storage surveillance testing university student Validity viability
[DOI] 10.1371/journal.pone.0272971 PMC 바로가기 [Article Type] Article

BNT162b2 booster after heterologous prime-boost vaccination induces potent neutralizing antibodies and T cell reactivity against SARS-CoV-2 Omicron BA.1 in young adults

이종 프라임-부스트 백신 접종 후 BNT162b2 부스터는 젊은 성인에서 SARS-CoV-2 Omicron BA.1에 대한 강력한 중화 항체 및 T 세포 반응성을 유도합니다

Article

Published on 2022-07-252022-09-11
Journal: Frontiers in Immunology [Category] COVID19(2023년), MERS, SARS, 변종, 진단,

[키워드] Adults analysed Antibody titer Antibody titers B.1 B.1.1.529.1 BA.1 BNT162b2 booster Cell cellular immunity ChAdOx1 ChAdOx1 nCoV-19 Cohort Course COVID-19 defined Delta dominant Effect effective elicited Epitopes Heterologous heterologous prime-boost humoral humoral and cellular immunity Humoral immunity immune immune protection immune responses Immunity individual induce initial interval maturation memory T memory T cell memory T cells nCoV neutralization titer neutralization titers neutralized Neutralizing activity neutralizing antibody omicron performed reactivity residual responses against resulting SARS-CoV-2 SARS-COV-2 infection spike epitope spike epitopes subsequent symptomatic SARS-CoV-2 infection T cell T cells the early SARS-CoV-2 vaccination vaccination interval. Vaccinations variant variants variants of concern VOCs
[DOI] 10.3389/fimmu.2022.882918 PMC 바로가기 [Article Type] Article

Serological testing of blood donors to characterise the impact of COVID-19 in Melbourne, Australia, 2020

2020년 호주 멜버른에서 COVID-19의 영향을 특성화하기 위한 헌혈자의 혈청 검사

Article

Published on 2022-07-062022-09-12
Journal: PLoS ONE [Category] COVID19(2023년), MERS, SARS, 진단,

One Swab Fits All: Performance of a Rapid, Antigen-Based SARS-CoV-2 Test Using a Nasal Swab, Nasopharyngeal Swab for Nasal Collection, and RT-PCR Confirmation from Residual Extraction Buffer

모든 면봉에 적합: 비강 면봉, 비강 수집용 비인두 면봉 및 잔류 추출 완충액에서 RT-PCR 확인을 사용한 신속한 항원 기반 SARS-CoV-2 테스트 수행

Article

Published on 2022-06-302022-09-11
Journal: The journal of applied laboratory medicine [Category] COVID19(2023년), SARS, 변종, 치료기술,

[키워드] 95% CI 95% confidence interval Accuracy added Antigen antigen tests Care care provider collected Collection Community confidence interval confirmation COVID-19 COVID-19 pandemic detect determine diagnosed with COVID-19 diagnostics Effectiveness extraction extraction buffer Health Health care help individual Laboratory nasal Nasal sample nasal samples nasal swab nasal swabs Nasopharyngeal swab nasopharyngeal swabs performance POCT point-of-care positive presenting Rapid rapid diagnostics recruited residual reverse-transcriptase PCR RT-PCR SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 test SARS-CoV-2 testing sensitivities Swab symptom onset symptomatic adult symptomatic adults Test tested throat swab Transport media variants variants of concern were used
[DOI] 10.1093/jalm/jfac004 PMC 바로가기 [Article Type] Article

Improved Analysis of COVID-19 Influenced Pneumonia from the Chest X-Rays Using Fine-Tuned Residual Networks

미세 조정된 잔류 네트워크를 사용하여 흉부 X선에서 코로나19 영향 폐렴에 대한 향상된 분석

Article

Published on 2022-06-162022-09-11
Journal: Computational Intelligence and Neuroscience [Category] COVID19(2023년), SARS, 치료기술,

High Incidence of SARS-CoV-2 Variant of Concern Breakthrough Infections Despite Residual Humoral and Cellular Immunity Induced by BNT162b2 Vaccination in Healthcare Workers: A Long-Term Follow-Up Study in Belgium

의료 종사자의 BNT162b2 백신 접종으로 유도된 잔류 체액 및 세포 면역에도 불구하고 우려되는 돌발 감염의 SARS-CoV-2 변종 높은 발생: 벨기에의 장기 추적 연구

Clinical Trial

Published on 2022-06-092022-09-11
Journal: Viruses [Category] COVID19(2023년), MERS, SARS, 변종, 임상, 진단,

[키워드] activated acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Adaptive immune response Alpha analyzed antibody B cell B cells Belgium binding BNT162b2 BNT162b2 vaccine Breakthrough infection breakthrough infections caused CD4 CD8 Cellular immune response cellular immunity circulating concern coronavirus COVID-19 delta variant delta VoCs domain Follow-up functional healthcare healthcare worker Healthcare workers humoral immune responses immunoassays in vitro incidence individual induced initiated interferon interferon-γ investigated Long-term follow-up Long-term monitoring mitigate MONITOR neutralization not correlated performed pseudovirus reduced reported residual respiratory SARS-CoV-2 SARS-CoV-2-specific T cell SARS-CoV-2-specific T cells serology severe acute respiratory syndrome Coronavirus single-center subject symptomatic T cells Trial vaccination Vaccine-induced immunity variant variants variants of concern was determined were assessed
[DOI] 10.3390/v14061257 PMC 바로가기 [Article Type] Clinical Trial