Waning COVID-19 Vaccine Effectiveness for BNT162b2 and CoronaVac in Malaysia: An Observational StudyObservational Study Published on 2022-06-012022-10-04 Journal: International Journal of Infectious Diseases [Category] COVID19(2023년), SARS, 임상, [키워드] 95% CI BNT162b2 confirmed COVID-19 case CoronaVac COVID-19 COVID-19 infection COVID-19 vaccination COVID-19 vaccines COVID-19-related death death declined Effectiveness groups ICU admission Logistic regression Malaysia National outcomes remained SARS-CoV-2 vaccination Vaccine Vaccines waned waning [DOI] 10.1016/j.ijid.2022.03.028 PMC 바로가기 [Article Type] Observational Study
Evaluation of Antibody-Dependent Fc-Mediated Viral Entry, as Compared With Neutralization, in SARS-CoV-2 InfectionSARS-CoV-2 감염에서 중화와 비교한 항체 의존성 Fc 매개 바이러스 진입 평가Article Published on 2022-05-312022-09-11 Journal: Frontiers in Immunology [Category] COVID19(2023년), SARS, 변종, [키워드] Alpha antibody antibody dependent enhancement B.1.1.7 B.1.351 B.1.617.2 Beta characterization collected concern convalescent plasma coronavirus coronavirus – COVID-19 correlated Delta determine evaluated Fc-mediated virus entry functional Gamma HEK293 cell HEK293 cells IgM in vivo individuals infecting neutralization neutralization activity neutralization potency neutralization titer Neutralizing P.1 pandemic peaked plasma plasma dilution plasma IgG plasmas pseudovirus SARS-CoV-2 SARS-CoV-2 pseudovirus SARS-CoV-2 strain SARS-CoV-2 variants significantly significantly higher significantly lower spike (S) protein titers variant variant of concern viral entry virus virus entry viruses VoC waned Washington while [DOI] 10.3389/fimmu.2022.901217 PMC 바로가기 [Article Type] Article
Trachoma Reviews Published on 2022-05-262022-10-05 Journal: Nature Reviews Disease Primers [Category] 유전자 메커니즘, [키워드] Affect antibiotic blind Blinding blindness caused children Chlamydia trachomatis Community complex composed conjunctival disease Drug administration facial health system highest individual Infection infection prevalence intervene Intervention offered Prevalence Prevent public health Public health responses reduce stimulate strain surgery the disease trachoma Transmission tropical waned [DOI] 10.1038/s41572-022-00359-5 [Article Type] Reviews
Vaccine effectiveness against onward transmission of SARS-CoV2-infection by variant of concern and time since vaccination, Belgian contact tracing, 2021우려의 변종 및 예방 접종 이후 시간에 따른 SARS-CoV2 감염의 전파에 대한 백신 효과, 벨기에 접촉 추적, 2021Article Published on 2022-05-112022-09-11 Journal: Vaccine [Category] COVID19(2023년), SARS, 변종, [키워드] Ad26 Ad26.COV2.S adjusted affected age Alpha Bayesian Bayesian analysis BNT162b2 ChAdOx1 Characteristics Complete Contact Contact tracing Course COVID19 decrease Delta Effectiveness faster household hybrid Immunity IMPROVE increase in Infection infectiousness initial less mRNA mRNA-1273 mRNA-vaccines Older onward transmission reduced replacement SARS-CoV2 Sex susceptibility Transmission vaccination Vaccine vaccine effectiveness Vaccine-induced immunity Vaccines variant Viral vector Viral vector vaccines VoC waned [DOI] 10.1016/j.vaccine.2022.04.025 PMC 바로가기 [Article Type] Article
SARS-CoV-2 vaccine effectiveness against infection, symptomatic and severe COVID-19: a systematic review and meta-analysis감염, 증상 및 중증 COVID-19에 대한 SARS-CoV-2 백신 효과: 체계적인 검토 및 메타 분석Meta-Analysis Published on 2022-05-072022-09-11 Journal: BMC Infectious Diseases [Category] Coronavirus, COVID19(2023년), SARS, 변종, [키워드] 95% CI Ad26 Ad26.COV2.S age approach assessment booster vaccination can be used certainty Cohort studies cohort study completion Controlled controlled trials coronavirus disease COVID-19 database declined defined dependent on development Effectiveness Efficacy Evidence Evolution Evolution of SARS-CoV-2 FIVE Health Organization Immunity individual individuals Infection literature Meta-analysis outcome Primary outcomes public health random-effects model Randomized controlled trial remained representing Risk of bias SARS-COV-2 infection SARS-CoV-2 infections SARS-CoV-2 vaccine searched selected severe COVID-19 symptomatic symptomatic COVID-19 systematic review systematic reviews These data vaccination Vaccine vaccine effectiveness variant variants virus waned waning immunity was performed was used World Health Organization [DOI] 10.1186/s12879-022-07418-y PMC 바로가기 [Article Type] Meta-Analysis
Protection by a Fourth Dose of BNT162b2 against Omicron in Israel이스라엘의 오미크론에 대한 BNT162b2의 4차 투여에 의한 보호Article Published on 2022-05-052022-09-11 Journal: The New England Journal of Medicine [Category] COVID19(2023년), SARS, 변종, [키워드] 95% CI 95% confidence interval acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 adjusted age Analysis B.1.1.529 BNT162b2 BNT162b2 vaccine coronavirus coronavirus disease Coronavirus disease 2019 database dose doses eligible estimation Factor groups Infection Internal control Ministry of Health of BNT162b2 Older omicron predominant protection Rate receipt SARS-CoV-2 SARS-COV-2 infection severe acute respiratory syndrome Coronavirus severe coronavirus disease severe COVID-19 Sex short-lived study period Vaccine variant of SARS-CoV-2 waned [DOI] 10.1056/NEJMoa2201570 PMC 바로가기 [Article Type] Article
Fitness of B-Cell Responses to SARS-CoV-2 WT and Variants Up to One Year After Mild COVID-19 – A Comprehensive Analysis경증 COVID-19 이후 최대 1년까지 SARS-CoV-2 WT 및 변이체에 대한 B 세포 반응의 적합성 - 종합 분석Article Published on 2022-05-022022-09-11 Journal: Frontiers in Immunology [Category] COVID19(2023년), MERS, SARS, 변종, 진단, 치료법, [키워드] Affinity maturation All participants Alpha Anti-RBD antibodies antibodies antibody Antibody Response Antibody responses Antibody titer Antibody titers Antigen antigen-specific memory B cells assays avidity B-cell binding binding antibodies binding antibody Comprehensive correlated COVID-19 declined Delta delta variant domain ELISA ELISPOT evaluate fitness Gamma IgA IgG memory B memory B cell memory B cells memory B-cell Mild N protein neutralization Neutralizing Neutralizing antibodies Neutralizing antibody titer neutralizing antibody titers Neutralizing titer neutralizing titers nucleocapsid participant plasmablast plasmablast responses plasmablasts post infection predicted Protein remained response SARS-CoV-2 SARS-CoV-2 specific memory B cells SARS-CoV-2 WT significantly increased symptomatic thiocyanate titers variant variants variants of concern waned were assessed were measured wild-type Year [DOI] 10.3389/fimmu.2022.841009 PMC 바로가기 [Article Type] Article
Prospective Pilot Study Evaluating SARS-CoV-2 Transmission-Limiting Measures in an On-Site School현장 학교에서 SARS-CoV-2 전파 제한 조치를 평가하는 예비 파일럿 연구Article Published on 2022-05-012022-09-11 Journal: Academic pediatrics [Category] COVID19(2023년), SARS, 치료기술, [키워드] adhere All participants Asymptomatic asymptomatic infection asymptomatic infections children collected conducted COVID-19 COVID-19 transmission enrolled epidemiological evaluate Evaluating feasibility independent limit Mask measure Mitigation strategies occurred on-site learning participant Participants physical distancing positive preventive measure preventive measures progressed Prospective prospective cohort study Prospective Study reliability reported symptom Research RT-PCR RT-PCR testing SARS-CoV-2 SARS-CoV-2 transmission School school reopening. Schools secondary transmission study period surveillance testing Symptom tested Transmission waned [DOI] 10.1016/j.acap.2021.11.019 PMC 바로가기 [Article Type] Article
Longitudinal Analysis of Coronavirus-Neutralizing Activity in COVID-19 PatientsCOVID-19 환자의 코로나바이러스 중화 활성에 대한 종단 분석Article Published on 2022-04-232022-09-11 Journal: Viruses [Category] COVID19(2023년), SARS, 진단, 치료기술, [키워드] activity acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus-2 addition alpha-coronavirus cardiovascular system cause characterized common cold Coronavirus-2 COVID-19 COVID-19 patient Delta detectable disease Germany humoral immune response immune responses induce Infection longitudinal mRNA vaccine neutralization neutralization activity Neutralizing Neutralizing activity Neutralizing antibodies neutralizing antibody NL63 occurred omicron pandemic recovered patient recovered patients respiratory SARS-CoV-1 SARS-CoV-2 SARS-CoV-2 neutralization activity serum Severe acute respiratory syndrome severe acute respiratory syndrome Coronavirus severity subset university vaccination waned wild-type [DOI] 10.3390/v14050882 PMC 바로가기 [Article Type] Article
Covid-19 Vaccine Effectiveness against the Omicron (B.1.1.529) Variant오미크론(B.1.1.529) 변이체에 대한 코로나19 백신 효과Article Published on 2022-04-212022-09-11 Journal: The New England Journal of Medicine [Category] COVID19(2023년), SARS, 변종, [키워드] 95% CI 95% confidence interval acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 AstraZeneca B.1.1.529 B.1.617.2 BNT162b2 BNT162b2 vaccine booster booster dose booster vaccines calculated Case-control caused ChAdOx1 ChAdOx1 nCoV-19 Combination Control coronavirus coronavirus disease Coronavirus disease 2019 Course declining delta variant dose doses Effectiveness eligible England immunization investigated Moderna mRNA mRNA-1273 mRNA-1273 booster no effect of BNT162b2 omicron Omicron variant Pfizer-BioNTech Population provided rapid increase recipients security severe acute respiratory syndrome Coronavirus symptomatic disease Vaccine Vaccines variant waned [DOI] 10.1056/NEJMoa2119451 PMC 바로가기 [Article Type] Article