Viro-immunological evaluation in an immunocompromised patient with long-lasting SARS-CoV-2 infection오래 지속되는 SARS-CoV-2 감염이 있는 면역 저하 환자의 바이러스 면역학적 평가Article Published on 2022-12-012022-09-12 Journal: Emerging Microbes & Infections [Category] COVID19(2023년), SARS, 진단, [키워드] Abstract IFN-γ Immunocompromised patient Immunosuppression long-lasting SARS-CoV-2 SARS-COV-2 infection Seroconversion viral evolution [DOI] 10.1080/22221751.2022.2045877 PMC 바로가기 [Article Type] Article
Prevalence of peripheral neuropathy and myopathy in patients post-COVID-19 infectionArticle Published on 2022-11-012022-11-16 Journal: International journal of rheumatic diseases [Category] SARS, 치료기술, [키워드] acute respiratory syndrome addition affecting All participant asymptomatic patient both group caused clinical examination Clinical signs Complete complications control group controls COVID-19 COVID-19 infection Department Electrophysiology Epidemic evaluate feature Gender groups healthy volunteer history Hospitalization Infection involved laboratory measure life-threatening long-lasting multiple organs Myopathy nervous system Patient patients performed Peripheral Neuropathy post-COVID-19 patient Prevalence problem recent respiratory symptom risk factor Risk factors SARS-CoV-2 serum creatine phosphokinase significant difference symptomatic without symptom [DOI] 10.1111/1756-185X.14409 PMC 바로가기
Associations of Depression, Anxiety, Worry, Perceived Stress, and Loneliness Prior to Infection With Risk of Post-COVID-19 ConditionsArticle Published on 2022-11-012022-11-16 Journal: JAMA Psychiatry [Category] SARS, 유전자 메커니즘, [키워드] 95% CI adjusted age Anxiety baseline characterized Comorbidities condition COVID COVID-19 COVID-19 symptom COVID-19-related symptom Depression determine distress female Final Follow-up Future Health health care workers highest impairment increased risk individual Infection loneliness long-lasting lowest mechanism Nurse outcome pandemic participant Participants Perceived Perceived stress positive Postinfection prospective cohort study Psychological distress questionnaire Questionnaires reported returned risk risk factor SARS-COV-2 infection SARS-CoV-2 test sociodemographic factors Symptoms the mean these symptom used data were measured Worry [DOI] 10.1001/jamapsychiatry.2022.2640 PMC 바로가기
A modified porous silicon microparticle potentiates protective systemic and mucosal immunity for SARS-CoV-2 subunit vaccineArticle Published on 2022-11-012022-11-15 Journal: Translational research : the journal of laboratory [Category] COVID19(2023년), SARS, 변종, 진단, [키워드] activated airway epithelial cells Antigen B cell Beta Cell cross-reactive delta variant dendritic cell development domain effective elicited facilitated humoral IgA response immune response Immunity induce Inflammation intranasal long-lasting lung mice Microparticle mucosal nasal Parenteral porous prime and boost Protective RBD SARS-CoV-2 SARS-CoV-2 RBD SARS-CoV-2 vaccine subunit type 1 helper vaccination Vaccinations Vaccine variant Viral load [DOI] 10.1016/j.trsl.2022.06.004 PMC 바로가기
Sustained seropositivity up to 20.5 months after COVID-19Article Published on 2022-10-132022-11-15 Journal: BMC Medicine [Category] COVID19(2023년), SARS, 변종, 진단, 치료기술, [키워드] absence addition affecting age anosmia/hypogeusia Anti-spike antibodies antibody antibody level Barcelona Beta chest pain circulating Cohort Comorbidity comparable COVID-19 cutaneous symptom Delta Duration duration of symptoms evaluated Factor faster Fever FIVE Frequency Gamma headache Health care Health care worker health care workers Hospitalization Humoral immunity hypertension IgA IgA response IgG IgM Infection initial Kinetics long-lasting multivariable regression models nucleocapsid antigen obesity onset of symptom oxygen supply pandemic participant persistence predominant protective role Reinfection remained responders response SARS-CoV-2 SARS-CoV-2 antigen SARS-CoV-2 spike Seroprevalence smoking Spain STABLE study period subset sustained Tachycardia vaccination variant variants of concern Wuhan [DOI] 10.1186/s12916-022-02570-3 PMC 바로가기
A novel vaccine based on SARS-CoV-2 CD4+ and CD8+ T cell conserved epitopes from variants Alpha to OmicronArticle Published on 2022-10-062022-11-15 Journal: Scientific Reports [Category] COVID19(2023년), SARS, 변종, 진단, [키워드] 100% conserved Analysis Antigen Beta caused CD4 CD4+ CD8 CD8+ T cell clade clades composed confirmed cases conserved COVID-19 cross-protective deaths Delta epitope Epitopes Epsilon Eta Gamma Genome genomes GISAID greater highly antigenic HLA binding hydrophobic IFN-γ IL-10 IL-12 IL-2 IL-6 immune response immune responses immunoinformatics in silico approaches in vivo Lambda long-lasting majority memory Metadata molecular docking Mortality Mutation non-toxic offer omicron ORF ORF1ab ORF8 proteins peptide performed promoted Protein reduced Reinfection SARS-CoV-2 SARS-CoV-2 genome SARS-CoV-2 variants secretion severity Strains suffered T cell epitope TGF-β Th1 the Spike the vaccine TLR4 Vaccine variant variants virus virus transmission WHO Wuhan [DOI] 10.1038/s41598-022-21207-2 PMC 바로가기
A ubiquitous bone marrow reservoir of preexisting SARS-CoV-2-reactive memory CD4+ T lymphocytes in unexposed individualsArticle Published on 2022-10-042022-11-15 Journal: Frontiers in Immunology [Category] COVID19(2023년), SARS, 치료기술, 치료제, [키워드] analyzed Blood bone Bone marrow CD4 CD4+ CD4+ T lymphocyte CD69 Cell central memory circulating contribute COVID-19 cross-reactive described detectable Efficacy Express human bone marrow immune response Immunity individual investigated long-lasting membrane memory memory CD4+ T lymphocytes memory T cell nucleocapsid protein peptide Peripheral blood phenotype Plasma cells polyfunctional Primary infection provided SARS-CoV-2 systemic immune response T cell T cells the vaccine tissue-resident memory T cells (Trm). vaccination Vaccines [DOI] 10.3389/fimmu.2022.1004656 PMC 바로가기
SARS-CoV-2 Secondary Attack Rates in Vaccinated and Unvaccinated Household Contacts during Replacement of Delta with Omicron Variant, SpainArticle Published on 2022-10-012022-11-16 Journal: Emerging Infectious Diseases [Category] COVID19(2023년), SARS, 변종, [키워드] 95% CI acute respiratory syndrome attack Contact Contact tracing coronavirus coronavirus disease COVID-19 cross-sectional Delta delta variant household household contact index cases Infection long-lasting Odds ratio omicron Omicron variant performed Probability Rate replacement respiratory infections risk of infection SARS SARS-CoV-2 SARS-COV-2 infection secondary secondary attack rate severe acute respiratory syndrome coronavirus 2 severe disease Spain Spread symptomatic vaccination Vaccine vaccine effectiveness variant viruses zoonoses [DOI] 10.3201/eid2810.220494 PMC 바로가기
Impact of the COVID-19 pandemic on the South African tobacco and alcohol industries: Experiences from British American Tobacco and Distell Group LimitedResearch article Published on 2022-10-012022-10-05 Journal: Physics and Chemistry of the Earth, Parts A/B/C [Category] 진단, [키워드] African alcohol British American Tobacco COVID-19 COVID-19 pandemic determine DGH disaster Distell group holding Effect experience Google Finance group Impact Limited Local lockdown long-lasting mitigate Policy promote reduced Share price South South Africa state stock Support Test utilised viability widespread [DOI] 10.1016/j.pce.2022.103186 [Article Type] Research article
A novel assessment method for COVID-19 humoral immunity duration using serial measurements in naturally infected and vaccinated subjectsArticle Published on 2022-09-292022-11-15 Journal: PLoS ONE [Category] SARS, 변종, 진단, [키워드] antibodies antibody Antigen applied Characteristics Collecting COVID-19 defined determine Dilution dilutions dose doses help humoral Humoral immunity immune response Infection information intensity linear long-lasting MONITOR Pfizer Prevent profile protective immunity quantification quantitative assay RBD reactivity Reinfection Sample SARS-CoV-2 SARS-CoV-2 antigens serological serology test serum sample subject two group vaccination Vaccination strategies Vaccine variant Viral antigen was used were used [DOI] 10.1371/journal.pone.0274553 PMC 바로가기