without symptom – Communicable Diseases Research

Prevalence of peripheral neuropathy and myopathy in patients post-COVID-19 infection

Article

Published on 2022-11-012022-11-16
Journal: International journal of rheumatic diseases
[Category] SARS, 치료기술,

Temporal trends and differences of SARS-CoV-2-specific antibody responses in symptomatic and asymptomatic subjects: a longitudinal study from Umbria in Italy

증상이 있는 대상과 무증상 대상에서 SARS-CoV-2 특이 항체 반응의 시간적 경향과 차이점: 이탈리아 Umbria의 종단 연구

Article

Published on 2022-07-182022-09-11
Journal: BMJ Open
[Category] COVID19(2023년), MERS, SARS, 진단, 치료법,

[키워드] anti-S anti-S antibody antibody Antibody Response Antibody responses Antibody titre antibody titres Asymptomatic Clinical severity clinically Cohort correlation COVID-19 Decline Diagnosis discharged Dynamics eligible first visit Follow-up follow-up study group hospital Immunity immunology Infectious diseases Italy longitudinal overtime participant Participants PCR test persistence positive Protein recruited reduced Reinfection remained SARS-CoV-2 SARS-COV-2 infection serological Serological testing significant difference significantly higher Signs and symptoms spike Spike proteins subject subjects Symptom symptomatic symptomatic and asymptomatic Temporal the median three group three groups threshold titre titres Treatment two groups U/mL Variation Virology Virology. while without symptom
[DOI] 10.1136/bmjopen-2021-056370 PMC 바로가기 [Article Type] Article

Modeling recapitulates the heterogeneous outcomes of SARS-CoV-2 infection and quantifies the differences in the innate immune and CD8 T-cell responses between patients experiencing mild and severe symptoms

모델링은 SARS-CoV-2 감염의 이질적인 결과를 요약하고 경증 및 중증 증상을 경험하는 환자 간의 타고난 면역 및 CD8 T 세포 반응의 차이를 정량화합니다.

Article

Published on 2022-06-272022-09-11
Journal: PLoS Pathogens
[Category] COVID19(2023년), SARS, 변종,

[키워드] acute respiratory distress applied Arm ARMS CD8 T-cell CD8 T-cell response CD8 T-cell responses clinical observations concert cure dataset death elicit empirical evidence entire spectrum estimate exhibiting feature heterogeneous heterogeneous outcome immune implication in viral indicated Infection innate immune innate immune response Intervention mathematical mathematical model Mild modeling Occurrence offered outcome outcomes parameter Patient provided Quantitative recrudescence respiratory distress SARS-CoV-2 SARS-COV-2 infection severe disease Severe infection severe symptom Symptom T-cell Response Variability Viral load Viral variants without symptom
[DOI] 10.1371/journal.ppat.1010630 PMC 바로가기 [Article Type] Article

Clinical evaluation of the Diagnostic Analyzer for Selective Hybridization (DASH): A point-of-care PCR test for rapid detection of SARS-CoV-2 infection

DASH(Diagnostic Analyzer for Selective Hybridization) 임상 평가: SARS-CoV-2 감염의 신속한 검출을 위한 현장 진료 PCR 검사

Article

Published on 2022-06-162022-09-11
Journal: PLoS ONE
[Category] COVID19(2023년), SARS, 치료기술,

[키워드] analyzed Analyzer Antigen calculated Cepheid clinical clinical setting collected Concordance conducted correlated COVID-19 COVID-19 symptoms COVID-19 vaccine cross-sectional cross-sectional study DASH dose doses enrolled evaluated female gold gold standard hybridization information Laboratory median age mRNA nasal swab negative and positive Negative predictive value participant PCR PCR test performed POC point-of-care positive Positive predictive value Predictive Predictive value provided SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 PCR sensitivity specificity speed Swab symptomatic symptoms of COVID-19 vaccination was tested without symptom
[DOI] 10.1371/journal.pone.0270060 PMC 바로가기 [Article Type] Article

Differential antibody production by symptomatology in SARS-CoV-2 convalescent individuals

SARS-CoV-2 회복기 개인의 증상에 따른 차등 항체 생산

Article

Published on 2022-06-092022-09-11
Journal: PLoS ONE
[Category] COVID19(2023년), MERS, SARS, 진단, 치료기술, 치료법,

[키워드] 95% CI absence adjusted odds ratio age analyzed antibody antibody levels antibody production Antibody Response Antibody responses association associations Bio-rad characterized convalescent individual convalescent plasma correlated COVID-19 symptom COVID-19 symptoms detectable ELISA exhibiting generate identify IgA IgG IgM individual infected with SARS-CoV-2 information lack Logistic regression nucleocapsid plasma Rapid test rapid test) RBD Receptor binding domain respiratory respiratory symptom robust S1 subunit SARS-CoV-2 SARS-CoV-2 infected individual SARS-CoV-2 infected individuals SARS-COV-2 infection seropositive Severity of infection Sex significantly sore throat Support Symptom tested the antibody response was used without symptom
[DOI] 10.1371/journal.pone.0264298 PMC 바로가기 [Article Type] Article

Assessing the impact of COVID-19 at 1-year using the SF-12 questionnaire: Data from the Anticipate longitudinal cohort study

Observational Study

Published on 2022-05-012022-10-04
Journal: International Journal of Infectious Diseases
[Category] 임상,

An Observational Cohort Study on the Incidence of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infection and B.1.1.7 Variant Infection in Healthcare Workers by Antibody and Vaccination Status

중증급성호흡기증후군 코로나바이러스 2(SARS-CoV-2) 감염 및 B.1.1.7 항체 및 백신 접종 상태에 따른 의료 종사자의 변이 감염 발생률에 대한 관찰 코호트 연구

Observational Study

Published on 2022-04-092022-09-11
Journal: Clinical Infectious Diseases: An Official Publicat
[Category] COVID19(2023년), SARS, 변종, 임상, 치료기술, 치료제,

[키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 adjusted age anti-spike antibodies anti-spike antibody antibody B.1.1.7 B.1.1.7 variant BNT162b2 ChAdOx1 ChAdOx1 nCoV-19 Chain Reaction changes in confidence interval coronavirus coronavirus 2 detectable dose doses evade Evidence evidence of HCW HCWs healthcare healthcare worker Healthcare workers Immunity incidence incidence rate Infection investigated longitudinal cohort study natural natural immunity natural infection no evidence of Oxford-AstraZeneca pandemic PCR-positive Pfizer-BioNTech Poisson regression polymerase chain polymerase chain reaction provided rate ratio reduced respiratory resulting robust S-gene SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 variant SARS-CoV-2 variants Sequencing seronegative seropositive Seropositivity severe acute respiratory syndrome Coronavirus Sex Single-dose status symptomatic symptomatic and asymptomatic symptomatic infection United Kingdom vaccination Vaccine vaccine dose Vaccine-induced immunity vaccine. whole genome Whole genome sequencing without symptom worker
[DOI] 10.1093/cid/ciab608 PMC 바로가기 [Article Type] Observational Study

Assessment of the clinical and laboratorial profile of patients with obesity and asymptomatic COVID-19 undergoing bariatric surgery in Brazil

브라질에서 비만 수술을 받은 무증상 COVID-19 환자의 임상 및 실험실 프로필 평가

Article

Published on 2022-04-012022-09-11
Journal: Obesity surgery
[Category] COVID19(2023년), SARS, 치료기술,

[키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus-2 age assessment Asymptomatic case Asymptomatic cases Asymptomatic COVID-19 Bariatric surgery BMI body mass body mass index Brazil C-reactive protein Case series Chain Reaction collected Complication Coronavirus-2 COVID19 demographic characteristics Dengue dengue virus diabete diabetes Diagnosis disease severity elapsed ferritin FIVE Hospital stay hypertension IgG incidence inflammatory markers Laboratory lymphocyte Lymphocytes marker Micronutrient micronutrients obesity operation Patient patients with obesity polymerase chain reaction positive positive RT-PCR postoperative Postoperative Complications Preoperative period previous diagnosis reported reported symptoms RT-PCR serology serum Serum level serum levels Severe acute respiratory syndrome severe acute respiratory syndrome Coronavirus Sleeve Sleeve gastrectomy. study period surgery tested the mean Vitamin D without symptom women Zinc
[DOI] 10.1007/s11695-022-05891-7 PMC 바로가기 [Article Type] Article

Post–COVID-19 syndrome and humoral response association after 1 year in vaccinated and unvaccinated patients

Original Article

Published on 2022-03-232022-10-04
Journal: Clinical microbiology and infection : the official
[Category] MERS, SARS, 바이오마커, 진단,

[키워드] 95% CI Abstract acute infection association conducted COVID-19 COVID-19 vaccination disease onset domain humoral Humoral response Hybrid immunity IgG Image interquartile range Long COVID-19 median natural immunity natural infection no significant difference objective Occurrence Outpatient Patient patients persistence Post–COVID-19 Post–COVID-19 Prospective Study RBD response to vaccination Result SARS Coronavirus SARS-CoV-2 antibodies SARS-CoV-2 IgG SARS-CoV-2 serology SARS-CoV-2 vaccination serological Serological assay significantly higher Symptom syndrome titre unvaccinated Vaccinated vaccination Vaccination Status with COVID-19 without symptom worsening
[DOI] 10.1016/j.cmi.2022.03.016 PMC 바로가기 [Article Type] Original Article

Robust and durable serological response following pediatric SARS-CoV-2 infection

소아 SARS-CoV-2 감염 후 강력하고 지속적인 혈청학적 반응

Article

Published on 2022-01-102022-09-10
Journal: Nature Communications
[Category] SARS, 변종, 진단,

[키워드] Adults all age groups analysed antibody Antibody assays Antigen assays Asymptomatic asymptomatic infection asymptomatic infections bead-based multiplex immunoassay children concern coronavirus Delta VOC endemic human coronavirus endemic human coronaviruses FIVE Germany HCoV HCoVs Human coronavirus humoral immune response Humoral response Immunological memory independent independent of induce Infection laboratory-confirmed SARS-CoV-2 infection neutralization occur Paediatric research pediatric persistence post infection prospective cohort study Pseudotyped virus reduced response SARS-CoV-2 SARS-CoV-2 antibody SARS-COV-2 infection SARS-CoV-2 vaccination seroconvert serological response seropositive serostatus symptomatic and asymptomatic viral infection VoC wild type without symptom
[DOI] 10.1038/s41467-021-27595-9 PMC 바로가기 [Article Type] Article