Dynamic analysis and optimal control considering cross transmission and variation of informationArticle Published on 2022-10-272022-11-16 Journal: Scientific Reports [Category] 변종, [키워드] Analysis analyzed applied asymptotic basic reproduction number calculated COVID-19 transmission cross dynamic generate IMPROVE information knowledge Local parameters promote Recombination sensitivity stability Support Transmission variant Variation viral recombination virus [DOI] 10.1038/s41598-022-21774-4 PMC 바로가기
Correlation of SARS-CoV-2 Viral Neutralizing Antibody Titers with Anti-Spike Antibodies and ACE-2 Inhibition among Vaccinated IndividualsArticle Published on 2022-10-262022-11-15 Journal: Microbiology Spectrum [Category] COVID19(2023년), SARS, 진단, [키워드] ACE-2 ACE2 ACE2 binding analyzed Angiotensin converting enzyme-2 Anti-RBD IgG Anti-spike anti-spike antibody anti-Spike IgG antibody binding blood collection BNT162b2 calculated collected Concentration correlated correlation correlation coefficient correlation coefficients COVID-19 COVID-19 antibody demonstrated dosing interval examined Fisher group groups IgG individual inhibition interval intervals labor-intensive measure mRNA mRNA-1273 vaccines Neutralizing antibodies neutralizing antibody Neutralizing antibody titer neutralizing antibody titers NTD Participants performed RBD Sample SARS-CoV-2 Secondary analyses Spearman correlation coefficient subgroup tested the median the vaccine titer vaccinated individual vaccination Vaccine vaccinee vaccinees Validity viral neutralization wild-type with COVID-19 women [DOI] 10.1128/spectrum.01315-22 PMC 바로가기
Direct modelling from GPS data reveals daily-activity-dependency of effective reproduction number in COVID-19 pandemicArticle Published on 2022-10-252022-11-16 Journal: Scientific Reports [Category] COVID19(2023년), SARS, 변종, [키워드] activities activity calculated COVID-19 pandemic defined delta variant Direct Effect effective Government Infection infection rate infection risk Measures Quantitative Reproduction number reveal social contact Spread suppressed Tokyo vaccination [DOI] 10.1038/s41598-022-22420-9 PMC 바로가기
Prevalence of SARS-CoV-2 infection and associated risk factors: A testing program and nested case-control study conducted at Sapienza University of Rome between March and June 2021Article Published on 2022-10-192022-11-15 Journal: Frontiers in Public Health [Category] COVID19(2023년), SARS, 치료기술, [키워드] 95% CIs 95% confidence interval activity Administered Analysis calculated Case-control case-control study Community comparable conducted contributed controls COVID-19 COVID-19 case COVID-19 pandemic Factor Gender identify Infection Infection prevention investigated likelihood limit Logistic regression measure Measures molecular test Monday multivariable analysis Odds ratio offered participant performed positive reached reduce resources risk risk factor Risk factors Rome Safe SARS-COV-2 infection SARS-CoV-2 testing statistical significance statistically significant students testing program Thursday university virus transmission were excluded [DOI] 10.3389/fpubh.2022.1010130 PMC 바로가기
Severe COVID-19 outcomes after full vaccination of primary schedule and initial boosters: pooled analysis of national prospective cohort studies of 30 million individuals in England, Northern Ireland, Scotland, and WalesArticle Published on 2022-10-152022-11-16 Journal: Lancet (London, England) [Category] COVID19(2023년), SARS, 변종, [키워드] 95% CI adjusted age analyses Analysis aRR association B.1.1.529 benefit BNT162b2 booster booster dose Booster vaccine calculated ChAdOx1 nCoV-19 Chronic kidney disease Committee Comorbidities Comorbidity conducted core covariates COVID-19 COVID-19 hospitalisation COVID-19 infection COVID-19 therapeutics COVID-19 vaccination current death dominant Edinburgh England event group Health health condition high risk hospitalisation identify immunisation Immunosuppressant increased risk individual initial Innovation Ireland male Medical Research Council meta-analyses Moderna mortality data mRNA-1273 Multimorbidity National of BNT162b2 offer older adult outcome outcomes Oxford-AstraZeneca per 1000 person-year per 1000 person-years Pfizer-BioNTech Poisson regression model primary care prospective cohort prospective cohort study rate ratio receiving reduced reduced risk remained risk risk factor RT-PCR testing SARS-COV-2 infection Scottish severe COVID-19 Sex those with comorbidity university vaccination Vaccine vaccine dose vaccine group variant [DOI] 10.1016/S0140-6736(22)01656-7 PMC 바로가기
Estimation of R0 for the spread of SARS-CoV-2 in Germany from excess mortalityArticle Published on 2022-10-142022-11-16 Journal: Scientific Reports [Category] COVID19(2023년), SARS, 변종, [키워드] 95% CI calculated can be used contagious dataset death deaths determine early phase Effect estimate estimation Europe Germany growth growth factor incidence Infection lockdown measure Mortality much higher much lower office pandemic performed Robert Koch RT-PCR RT-PCR test RT-PCR testing SARS-CoV-2 Spread subject thought used data variant yielding [DOI] 10.1038/s41598-022-22101-7 PMC 바로가기
Effectiveness of the Fiocruz recombinant ChadOx1-nCoV19 against variants of SARS-CoV-2 in the Municipality of Botucatu-SPArticle Published on 2022-10-132022-11-16 Journal: Frontiers in Public Health [Category] COVID19(2023년), SARS, 변종, [키워드] “real world” study. Analysis Brazil calculated ChAdOx1 clinical trial comparable Control Coverage COVID-19 COVID-19 disease COVID-19 pandemic death Delta delta variant demographics dose Effectiveness Efficacy eligible first dose Gamma Hospitalization individual initiated Lineage material municipality offered PCR test PCR tests positive raise reduced reported sequenced severe disease severity state Strains Study design symptomatic infection Symptoms unique vaccinated individual vaccinated individuals vaccination Vaccine vaccine dose Vaccines variant variants of concern variants of SARS-CoV-2 [DOI] 10.3389/fpubh.2022.1016402 PMC 바로가기
Surveillance, contact tracing and characteristics of SARS-CoV-2 transmission in educational settings in Northern Italy, September 2020 to April 2021Article Published on 2022-10-102022-11-16 Journal: PLoS ONE [Category] COVID19(2023년), SARS, 변종, [키워드] Alpha variant Analysis attack rate calculated Characteristics Contact Contact tracing COVID-19 case Effectiveness elapsed identify implementation index case investigated Italy no difference occurred positive reduced remained risk of transmission SARS-CoV-2 SARS-CoV-2 transmission secondary secondary case Seven source of infection speed Spread study period surveillance data Swab test the epidemic Transmission virus was determined [DOI] 10.1371/journal.pone.0275667 PMC 바로가기
The Performances of Three Commercially Available Assays for the Detection of SARS-CoV-2 Antibodies at Different Time Points Following SARS-CoV-2 InfectionArticle Published on 2022-10-052022-11-15 Journal: Viruses [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] acute respiratory syndrome antibody antibody assay Antibody test assays calculated Clinical practice coronavirus detection diagnostic sensitivity different time point ELISA epidemiological studies evaluate IgG IgG test nucleocapsid PCR positivity performance performed Point positive Predictive RBD RBD IgG Receptor binding Receptor binding domain reduced remained S1/S2 SARS-CoV-2 SARS-CoV-2 antibody SARS-COV-2 infection SARS-CoV-2 PCR SARS-CoV-2 RBD SARS-CoV-2 spike sensitivity sera specificity spike tested time [DOI] 10.3390/v14102196 PMC 바로가기
Amikacin-loaded niosome nanoparticles improve amikacin activity against antibiotic-resistant Klebsiella pneumoniae strainsArticle Published on 2022-10-032022-11-16 Journal: World journal of microbiology & biotechnology [Category] COVID19(2023년), SARS, 유전자 메커니즘, [키워드] Amikacin analyzed antibiotic Antibiotic-resistance Antibiotics Bacteria Bacterial infection Bacterial infections calculated Cell cholesterol Concentration Coverage cytotoxicity drug resistance drug-resistant evaluated Gene Expression highest hospitalized patients IMPROVE inhibited Klebsiella Klebsiella pneumoniae less MBC MDR mechanism mRNA expression multi-drug resistant Niosome Niosome. occur positive ranged reduced SARS-CoV-2 significantly Spread stability strain Strains Toxicity Treatment were measured [DOI] 10.1007/s11274-022-03405-2 PMC 바로가기