nasopharyngeal swabs – Page 22 – Communicable Diseases Research

MALDI-ToF protein profiling as a potential rapid diagnostic platform for COVID-19

Research article

Published on 2021-08-012022-10-05
Journal: Journal of Mass Spectrometry and Advances in the Clinical Lab [Category] 바이오마커, 변종, 진단,

Diagnostic Significance of Serum Galectin-3 in Hospitalized Patients with COVID-19—A Preliminary Study

COVID-19를 가진 입원 환자에서 혈청 갈 렉틴 -3의 진단 적 중요성-예비 연구

Observational Study

Published on 2021-08-012022-09-10
Journal: Biomolecules [Category] MERS, 바이오마커, 임상,

[키워드] Accuracy acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Adult patients association C-reactive protein Comorbidity consequence coronavirus coronavirus disease Coronavirus disease 2019 correlation COVID-19 COVID-19 pneumonia diagnosed with COVID-19 Diagnosis diagnostic Diagnostic accuracy endothelial injury enzyme enzyme immunoassay ferritin fibrosis FIVE galectin-3 hospital Hospital stay hyperinflammation Hypothesis ICU ICU admission ICU treatment immunoassay Immunological response implicated Infection Inflammation Inflammatory marker inflammatory markers intensive care intensive care unit interleukin interleukin-6 involved marker moderate nasopharyngeal swabs nucleic acid observational study organ injury Patient patients with COVID-19 Pneumonia positive correlations prospective observational study pulmonary fibrosis Quantitative required respiratory Respiratory failure SARS-CoV-2 serum serum sample serum samples severe acute respiratory syndrome Coronavirus severe coronavirus disease severe COVID-19 Significance significantly increased soluble fms-like tyrosine kinase-1 tissue injury treated Treatment tyrosine utility was measured
[DOI] 10.3390/biom11081136 PMC 바로가기 [Article Type] Observational Study

Case series of coronavirus (SARS-CoV-2) in a military recruit school: clinical, sanitary and logistical implications

군 신병 학교의 코로나바이러스(SARS-CoV-2) 사례 시리즈: 임상, 위생 및 물류 영향

Article

Published on 2021-08-012022-09-12
Journal: BMJ military health [Category] MERS, SARS, 진단,

[키워드] 48 hours Asymptomatic asymptomatic patient carriers case sery caused China close contact Complete coronavirus Course covert COVID-19 COVID-19 case defined described Diagnosis Epidemiology force healthy IgM and IgG implication infected patient Infection infection control initial Isolation Mild nasopharyngeal swabs New coronavirus nine Patient patients positive positive PCR public health quarantine recruit respiratory responsible retrospective review SARS-CoV-2 SARS-CoV-2 pandemic SARS-CoV-2 PCR Spread Switzerland Symptom symptom resolution symptomatic tested Viral transmission was performed worldwide pandemic
[DOI] 10.1136/bmjmilitary-2020-001482 PMC 바로가기 [Article Type] Article

The prevalence of SARS-CoV-2 antibodies in triage-negative patients and staff of a fertility setting from lockdown release throughout 2020

Original Article

Published on 2021-07-272022-10-31
Journal: Human Reproduction Open [Category] COVID-19,

[키워드] acute respiratory syndrome age analyzed antibodies antibody ART ART patient assisted reproduction Asymptomatic blood sample Care carried chemiluminescence CLIA Cohort collected data Consensus coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 domain Evidence exhibiting fertility unit form Generalizability groups HCW HCWs Health care worker highest IgG IgG seroprevalence IgM IgM and IgG immunized immunoassay immunoassays increase in Infection lack limit lockdown measure Measures men molecular test nasopharyngeal swabs no significant difference Older age pandemic Patient PCR testing positive positive molecular test positive result positive serology Prevalence prevalence rate Protective reproductive Research resource risk S1 and S2 SARS-CoV-2 SARS-CoV-2 antibodies SARS-CoV-2 antibody SARS-COV-2 infection SARS-CoV-2 prevalence trends serological serological test Serological testing severe acute respiratory syndrome coronavirus 2 significantly higher Spike protein study period the SARS-CoV-2 translation Trial vaccination virus virus spike protein was recorded were assessed women
[DOI] 10.1093/hropen/hoab028 PMC 바로가기 [Article Type] Original Article

Cohort profile: A Prospective Household cohort study of Influenza, Respiratory syncytial virus and other respiratory pathogens community burden and Transmission dynamics in South Africa, 2016–2018

Original Article

Published on 2021-07-232022-10-30
Journal: Influenza and Other Respiratory Viruses [Category] Coronavirus, MERS, SARS,

[키워드] Analysis asymptomatic infection burden Cohort Cohort profile cohort study collected Community Date eligible enrolled enrolment finding for inclusion fraction Frequency Future household household contact household transmission incidence include index case individual Infection Influenza Influenza virus initiated Nasopharyngeal swab nasopharyngeal swabs over participant PCR plan polymerase chain positive Prospective Randomly respiratory respiratory pathogen respiratory syncytial virus RSV SARS‐CoV‐2 SARS‐CoV‐2 infection selected serology South Africa symptomatic tested Transmission virus virus transmission
[DOI] 10.1111/irv.12881 PMC 바로가기 [Article Type] Original Article

Kawasaki-like multisystem inflammatory syndrome associated with SARS-CoV-2 infection in an adult

성인의 SARS-CoV-2 감염과 관련된 가와사키 유사 다기관 염증 증후군

Case Reports

Published on 2021-07-232022-09-11
Journal: BMJ case reports [Category] SARS, 치료기술,

[키워드] Admission Adults buttocks Cardiomyopathy cardiovascular medicine conjunctivitis COVID-19 described diarrhoea Diseases dry cough Echocardiogram Ejection fraction erythematous erythematous rash Fever followed by hands healthy High-flow nasal oxygen hospital Hyperinflammatory syndrome Infectious diseases Inflammatory left ventricle manifestation Measures nasopharyngeal swabs occur oxygen Oxygen therapy paediatric patients Patient physician positive Rash resolved respiratory compromise reverse transcription PCR reversed SARS-CoV-2 SARS-CoV-2 antibody SARS-COV-2 infection sensitivity significantly sputum Stool stool samples syndrome therapy troponin I vomiting
[DOI] 10.1136/bcr-2020-240845 PMC 바로가기 [Article Type] Case Reports

Unlikely SARS-CoV-2 Transmission During Vaginal Delivery

질 전달 중에 SARS-COV-2 전염은 거의 없습니다

Maternal Fetal Medicine/Biology: Short Communication

Published on 2021-07-222022-09-10
Journal: Reproductive Sciences [Category] MERS, SARS, 치료기술,

[키워드] Blood blood specimens characterized COVID-19 disease COVID-19 disease severity delivery detect disease enrolled Faeces higher risk immune system Infection Intrapartum vertical transmission nasopharyngeal swabs patients plasma sample plasma samples positive Pregnancy pregnant women progression qPCR rectal rectal swab Rectal swabs SARS-CoV-2 SARS-CoV-2 transmission secretion specimen subject tested tolerogenic Transmission unlikely Vaginal Vaginal fluid vaginal swab vaginal swabs vertical transmission Viral Viral load virus virus particle virus particles was performed women
[DOI] 10.1007/s43032-021-00681-5 PMC 바로가기 [Article Type] Maternal Fetal Medicine/Biology: Short Communication

Relative sensitivity of anterior nares and nasopharyngeal swabs for initial detection of SARS-CoV-2 in ambulatory patients: Rapid review and meta-analysis

외래 환자에서 SARS-COV-2의 초기 탐지를위한 전방 나르 및 비 인두 면봉의 상대적 민감도 : 빠른 검토 및 메타 분석

Review

Published on 2021-07-202022-09-10
Journal: PLoS ONE [Category] SARS, 진단, 치료기술,

[키워드] ambulatory patients assessments bioRxiv Chain Reaction Characteristics Confusion diagnosing Diagnosis diagnosis of SARS-CoV-2 Extracted for inclusion gold gold standard greater heterogeneity Infection initial less medRxiv Meta-analysis nare nasal nasal swab nasal swabs nasopharyngeal specimen Nasopharyngeal swab nasopharyngeal swabs Negative predictive value Patient performed Personal protective equipment Polymerase chain reaction testing Population predictive values PROSPERO provided Rapid reduced reference standard Registered relative SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 infections sensitivity specimen Study design study outcomes subject Swab
[DOI] 10.1371/journal.pone.0254559 PMC 바로가기 [Article Type] Review

Dynamics of SARS-CoV-2 shedding in the respiratory tract depends on the severity of disease in COVID-19 patients

호흡기에서 SARS-CoV-2 배출의 역학은 COVID-19 환자의 질병 중증도에 따라 다릅니다

Article

Published on 2021-07-202022-09-11
Journal: The European Respiratory Journal [Category] Fulltext, SARS, 치료기술,

[키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 Admission analysed C-reactive protein Care collected coronavirus COVID-19 COVID-19 case COVID-19 patient Critical diagnosed disease disease severity Dynamics elevated Evidence evidence of fraction hospital hospitalisation identifying Inflammatory response initial interleukin interleukin-6 investigated load mechanical ventilation mechanically ventilated nasopharyngeal Nasopharyngeal swab nasopharyngeal swabs no significant difference not differ Patient peaking procalcitonin prolonged viral shedding proportion quantified Real-time PCR remained Respiratory failure respiratory tract risk SARS-CoV-2 severe acute respiratory syndrome Coronavirus severe cases severe disease severe disease course severe group severely ill patients Severity of disease shedding relative significantly Sputum sample sputum samples systemic inflammatory therapeutic interventions tracheal viral shedding virus
[DOI] 10.1183/13993003.02724-2020 PMC 바로가기 [Article Type] Article

Subacute SARS-CoV-2 replication can be controlled in the absence of CD8+ T cells in cynomolgus macaques

아급성 SARS-CoV-2 복제는 시노몰구스 원숭이에 CD8+ T 세포가 없을 때 제어할 수 있습니다.

Research Article

Published on 2021-07-192022-09-10
Journal: PLoS Pathogens [Category] SARS, 진단, 치료기술,

[키워드] absence administration Analysis anti-CD8 antibody Antibody titers Arm Asymptomatic CD8 Cell clinical manifestation clinical manifestations comparable contribute convalescent individuals cynomolgus macaques days post-infection deficiency determinant determinants effectors eight examined failure fatal disease FIVE functional immune in viral Infection inoculated intranasally Kinetics lead Lymph node macaque macaques monoclonal Nasopharyngeal swab nasopharyngeal swabs necropsy Neutralizing antibody titer pharyngeal mucosa Pharyngeal swab plasma Post-infection progression Respiratory failure retropharyngeal lymph node RNA SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 replication SARS-CoV-2 RNA Subacute T cell T cells T-cell dysfunction T-cell Response T-cell responses TCID treated undetectable Viral viral control viral replication Viral RNA
[DOI] 10.1371/journal.ppat.1009668 PMC 바로가기 [Article Type] Research Article