A Cross-Sectional Study of SARS-CoV-2 Antibodies and Risk Factors for Seropositivity in Staff in Day Care Facilities and Preschools in DenmarkArticle Published on 2023-02-142023-07-11 Journal: Microbiology Spectrum [Category] COVID19(2023년), [키워드] antibodies COVID-19 day care facilities employee kindergarten point-of-care test SARS-CoV-2 School Seroprevalence staff surveillance study. [DOI] 10.1128/spectrum.04174-22 PMC 바로가기
Association of Results of Four Lateral Flow Antibody Tests with Subsequent SARS-CoV-2 InfectionArticle Published on 2022-10-262022-11-15 Journal: Microbiology Spectrum [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] 95% confidence interval acute respiratory syndrome adjusted anti-SARS-CoV-2 IgG antibody assist association baseline Cohort cohort study conducted coronavirus Coverage COVID COVID-19 demonstrated disease risk England fire Flow Follow-up hospital IgG Immunity immunoassay immunoassays incidence rate individual Infection investigated Laboratory laboratory assays Lateral Lateral flow device lateral flow device. lateral flow immunoassay Lateral flow test LFIA LFIAs management microbiologically natural infection pandemic participant point-of-care test Poisson regression model Police service Population screening positive predicted prospective cohort study Protective Rapid Rapid test rapid test cassette recruitment Research Result risk risk factor Roche SARS-CoV-2 SARS-CoV-2 disease SARS-CoV-2 IgG SARS-COV-2 infection specificity subsequent Surescreen susceptibility symptomatic SARS-CoV-2 infection Test threshold United Kingdom unvaccinated populations Vaccine was tested [DOI] 10.1128/spectrum.02468-22 PMC 바로가기
Comparison of the SARS-CoV-2 BD Veritor Nasal Antigen Test with Nasopharyngeal Reverse Transcription-PCR in Symptomatic PatientsArticle Published on 2022-10-262022-11-16 Journal: Microbiology Spectrum [Category] COVID19(2023년), SARS, 유전자 메커니즘, 치료기술, [키워드] Accuracy addition analyzed Antigen asymptomatic patient coronavirus COVID-19 cycle threshold Diagnosis diagnostic evaluated genes encoding immunochromatographic Infection information Interpretation methodology nasopharyngeal oropharyngeal swab Patient performed POC POC test point-of-care point-of-care test point-of-care testing provide rapid antigen test Rapid test rapid tests. reduce reproducibility reverse transcription-PCR RT-PCR Safe saline solution Sample SARS-CoV-2 sensitivity symptom onset symptomatic Symptomatic patients temperature Test tested the SARS-CoV-2 Variation Veritor test [DOI] 10.1128/spectrum.00190-22 PMC 바로가기
Rapid comparative evaluation of SARS-CoV-2 rapid point-of-care antigen testsArticle Published on 2022-10-012022-11-15 Journal: Infection [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] AgPOCT AgPOCTs analytical sensitivity Antigen approach Comparison of antigen-detecting rapid diagnostic tests COVID-19 develop diagnostic diagnostics FIVE Head-to-head comparison highest identify medium methodology negative control Non-functional Non-functional AgPOC tests observé offered point-of-care point-of-care test positive result provide Rapid recognize Saliva SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 genome SARS-CoV-2 viral load sensitivity Support Test Test sensitivity. tested Viral load were used [DOI] 10.1007/s15010-022-01810-1 PMC 바로가기
Progress in Biosensors for the Point-of-Care Diagnosis of COVID-19Article Published on 2022-09-292022-11-15 Journal: Sensors (Basel, Switzerland) [Category] SARS, 진단, [키워드] antibody Antigen approach biosensor caused composed coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 diagnosis Diagnosis genetic information handheld assay immunosensor Infection Laboratory lateral flow lateral flow immunoassay Lateral flow tests pandemic platform point-of-care point-of-care diagnostic test point-of-care test point-of-care test. Progress recent SARS-CoV-2 selective specific antibody Spread the disease virulent virus [DOI] 10.3390/s22197423 PMC 바로가기
Clinical studies of detecting COVID-19 from exhaled breath with electronic noseArticle Published on 2022-09-262022-11-15 Journal: Scientific Reports [Category] SARS, 치료기술, [키워드] Accuracy affecting Analysis breath can be used clinical continuous monitoring coronavirus SARS-CoV-2 COVID-19 COVID-19 pandemic detect diagnostic methods exploratory gold standard help hospital limit Local metabolism Non-invasive Numerous pandemic Patient PCR point-of-care test polymerase chain problem reported Research Schools spread of COVID-19 Treatment viral infections virus infection VoC VOCs [DOI] 10.1038/s41598-022-20534-8 PMC 바로가기
Platinum-Decorated Gold Nanoparticle-Based Microfluidic Chip Immunoassay for Ultrasensitive Colorimetric Detection of SARS-CoV-2 Nucleocapsid ProteinArticle Published on 2022-09-122022-11-15 Journal: ACS Biomaterials Science & Engineering [Category] SARS, 치료기술, [키워드] amplification Biomarker catalytic catalytic activity complex conserved COVID-19 detection develop diagnostic diagnostics disease false negative result gold Gold nanoparticle high stability immunoassay microfluidic N protein nanoparticle nucleocapsid nucleocapsid protein nucleocapsid protein. pandemic of COVID-19 pathogen POCT point-of-care test Protein SARS-CoV-2 sensitivity Surveillance throat swab [DOI] 10.1021/acsbiomaterials.2c00600 PMC 바로가기
Importance of external quality assessment for SARS-CoV-2 antigen detection during the COVID-19 pandemicCOVID-19 전염병 동안 SARS-CoV-2 항원 검출을 위한 외부 품질 평가의 중요성Article Published on 2022-09-012022-09-11 Journal: Journal of Clinical Virology [Category] COVID19(2023년), MERS, SARS, 변종, 진단, 치료기술, [키워드] acute respiratory syndrome analysed Antigen antigen test antigen tests approval automated circulating Combination concentrations country COVID-19 COVID-19 pandemic COVID-19 testing dataset datasets Deletion evaluate False negative false negatives Genetic immunoassays Importance in viral inactivated increase in independent Laboratory Lateral mutant Panel participant point-of-care test Quality Quality assurance rapid antigen test Registered Regulatory reported required respiratory SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 strain SARS-CoV-2 strains SARS-CoV-2 variants sensitivity Severe acute respiratory syndrome Severe acute respiratory syndrome. shown strain Support Surveillance variants variants of concern Viral viral loads VOCs [DOI] 10.1016/j.jcv.2022.105222 PMC 바로가기 [Article Type] Article
COVID-19 Self-Test Data: Challenges and Opportunities – United States, October 31, 2021-June 11, 2022COVID-19 자가 테스트 데이터: 도전과 기회 - 미국, 2021년 10월 31일-2022년 6월 11일Article Published on 2022-08-122022-09-11 Journal: Morbidity and Mortality Weekly Report [Category] SARS, 치료기술, [키워드] addition agency Care care provider cause CDC challenge clinically Combination Completeness contributed COVID-19 COVID-19 case COVID-19 tests Demographic variables detect Health Health care IMPROVE include Increased indicated infection with SARS-CoV-2 information Infrastructure opportunity performed point-of-care point-of-care test point-of-care tests positive public health public health authorities public health authority receive reduce reported Reporting risk reduction Supply chain Surveillance Treatment United States virus Volume website [DOI] 10.15585/mmwr.mm7132a1 PMC 바로가기 [Article Type] Article
Different performance of three point-of-care SARS-CoV-2 antigen detection devices in symptomatic patients and close asymptomatic contacts: a real-life study증상이 있는 환자와 가까운 무증상 접촉자에서 세 가지 현장 진료 SARS-CoV-2 항원 탐지 장치의 다른 성능: 실제 연구Article Published on 2022-06-012022-09-11 Journal: Clinical microbiology and infection : the official [Category] COVID19(2023년), SARS, 치료기술, 치료법, [키워드] 95% CI Antigen antigen detection Asymptomatic Care carried clinical suspicion clinically suspected Close asymptomatic contact Cohort Contact cornerstone COVID-19 detection Device evaluated GSD Health Health care lateral flow nasopharyngeal negative NovaGen nucleocapsid antigen PanBio Patient PCR Point point of care point-of-care point-of-care test positive PCR positive PCR result primary care Primary Health Care Prospective Study Rapid Rapid test SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 detection SARS-CoV-2. Spain specificity Swab symptomatic case symptomatic cases symptomatic patient Test time-consuming Variation were used yielding [DOI] 10.1016/j.cmi.2022.02.014 PMC 바로가기 [Article Type] Article