Genomics of postvaccination SARS-CoV-2 infections during the Delta dominated second wave of COVID-19 pandemic, from Mumbai Metropolitan Region (MMR), India델타가 인도 뭄바이 대도시 지역(MMR)에서 발생한 COVID-19 대유행의 두 번째 물결을 지배하는 동안 백신 접종 후 SARS-CoV-2 감염의 게놈Article Published on 2022-09-012022-09-11 Journal: Journal of medical virology [Category] COVID19(2023년), SARS, 변종, 유전자 메커니즘, 치료법, [키워드] acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 analyzed association B.1.617.2 clade collected coronavirus coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 pandemic COVID-19 patient Delta delta variant Delta+ demographics disease severity Epidemiology form genetics Genomics Home isolation hospital increase in India Infection initiated K417N Lineage lineages MMR Mumbai Mutation mutations nanopore sequencing nucleocapsid ORF1a Oxford Patient postvaccination predominant progressed proportion reduction in Region Sample SARS Coronavirus SARS-CoV-2 SARS-COV-2 infection second wave selected sequence sequenced sequences severe acute respiratory syndrome Coronavirus shown the disease vaccination Vaccination Status variant viral genome viral genomes virus virus classification Wave [DOI] 10.1002/jmv.27861 PMC 바로가기 [Article Type] Article
Decreased severity of COVID-19 in vaccinated pregnant individuals during predominance of different SARS-CoV-2 variants다양한 SARS-CoV-2 변이가 우세한 동안 예방 접종을 받은 임산부의 COVID-19 중증도 감소Article Published on 2022-09-012022-09-11 Journal: American journal of reproductive immunology (New Y [Category] COVID19(2023년), SARS, 변종, [키워드] 95% CI acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 affected Analysis Breakthrough infection Cohort Comorbidities coronavirus COVID-19 Critical Critical disease Decreased delta variant determine develop Diagnosis disease severity effective Effectiveness hospital ICU admissions individual less monoclonal antibodies obesity pandemic Patient positive Pregnancy pregnant Primary outcome progressed progression Protective receipt reducing retrospective cohort study SARS-CoV-2 SARS-CoV-2 variant SARS-CoV-2 variants severe acute respiratory syndrome Coronavirus severe disease severity of COVID-19 shown tested the patient trimester two group two groups vaccinated individual vaccinated individuals vaccination Vaccination Status Vaccine variants of SARS-CoV-2 was performed [DOI] 10.1111/aji.13596 PMC 바로가기 [Article Type] Article
Antinucleocapsid Antibodies After SARS-CoV-2 Infection in the Blinded Phase of the Randomized, Placebo-Controlled mRNA-1273 COVID-19 Vaccine Efficacy Clinical TrialArticle Published on 2022-09-012022-11-15 Journal: Annals of internal medicine [Category] COVID19(2023년), SARS, 진단, [키워드] Analysis antibody blinded clinical COVID-19 Delta diagnosed Diagnosis double-blind Efficacy Elecsy evaluate evaluated had no higher odd immunoassay increase in Infection Infectious disease injection median Moderna mRNA-1273 occurred Odds ratio Older omicron participant PCR PCR-confirmed COVID-19 phase Phase 3 Placebo placebo recipient placebo-controlled polymerase chain Randomized risk Sample size SARS-CoV-2 SARS-COV-2 infection SARS-CoV-2 viral Seroconversion serum sample severe COVID-19 Swab tested The United States Treatment Trial vaccination Vaccination Status Vaccine vaccinee [DOI] 10.7326/M22-1300 PMC 바로가기
Vaccine effectiveness against SARS-CoV-2 infection or COVID-19 hospitalization with the Alpha, Delta, or Omicron SARS-CoV-2 variant: A nationwide Danish cohort studyArticle Published on 2022-09-012022-11-16 Journal: PLoS Medicine [Category] SARS, 변종, [키워드] 95% confidence interval age Alpha variant Analysis BNT162b2 mRNA calculated CIs cohort study Comorbidity contagious coronavirus 2 COVID-19 COVID-19 hospitalization Delta delta variant Denmark dose doses Effectiveness estimate geographical region group groups Hospitalization Infection mRNA-1273 nonrandomized study Occurrence omicron provided Regression model respiratory SARS-CoV-2 SARS-COV-2 infection Sex short-lived sustained the vaccine uninfected unique vaccinated individuals vaccination Vaccination Status vaccine dose variant variants waned waning immunity was obtained was used [DOI] 10.1371/journal.pmed.1003992 PMC 바로가기
Clinical and Virological Features of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Variants of Concern: A Retrospective Cohort Study Comparing B.1.1.7 (Alpha), B.1.351 (Beta), and B.1.617.2 (Delta)중증 급성 호흡기 증후군 코로나바이러스 2(SARS-CoV-2) 우려 변이의 임상 및 바이러스학적 특징: B.1.1.7(알파), B.1.351(베타) 및 B.1.617.2(베타)를 비교한 후향적 코호트 연구( 델타)Article Published on 2022-08-242022-09-11 Journal: Clinical Infectious Diseases: An Official Publicat [Category] SARS, 변종, [키워드] 95% confidence interval adjusted odds ratio Admission age age and sex analyzed B.1.1.7 B.1.351 B.1.617.2 Beta Chain Reaction clinical clinical outcomes Cohort Comorbidities coronavirus 2 COVID-19 Ct value Ct values cycle threshold death Delta disease severity higher odd higher odds implementation Infection intensive care intensive care unit admission median not seen outcome oxygen Oxygen requirement Patient patients Pneumonia polymerase chain polymerase chain reaction respiratory Retrospective study SARS-CoV-2 SARS-CoV-2 variant SARS-CoV-2 variants severity severity of illness Sex significantly lower Singapore study period surveillance data vaccination Vaccination Status variants variants of concern viral shedding VoC VOCs were infected wild-type wild-type strain [DOI] 10.1093/cid/ciab721 PMC 바로가기 [Article Type] Article
Age-Specific Changes in Virulence Associated With Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Variants of Concern중증 급성 호흡기 증후군 코로나바이러스 2(SARS-CoV-2) 변종 우려와 관련된 병독성의 연령별 변화Article Published on 2022-08-242022-09-11 Journal: Clinical Infectious Diseases: An Official Publicat [Category] SARS, 변종, 치료기술, [키워드] 95% confidence interval acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 adjusted Admission age all age groups association Canada change children Comorbidity concern coronavirus coronavirus 2 death Delta VOC delta VoCs Elevation Epidemiology estimate evaluate Factor greater group Health health outcomes Hospitalization ICU ICU admission increase in increases in individual individuals Infection intensive care intensive care unit logistic regression model Model novel Older outcome positive respiratory retrospective cohort risk risk of death SARS Coronavirus SARS coronavirus-2 SARS-CoV-2 screened severe acute respiratory syndrome Coronavirus severity Sex tested vaccination Vaccination Status variables variants of concern virulence VoC VOCs [DOI] 10.1093/cid/ciac174 PMC 바로가기 [Article Type] Article
Investigation of a Severe Acute Respiratory Syndrome Coronavirus 2 Delta (B.1.617.2) Variant Outbreak Among Residents of a Skilled Nursing Facility and Vaccine Effectiveness Analysis: Maricopa County, Arizona, June-July 2021중증 급성 호흡기 증후군 코로나바이러스 2 델타(B.1.617.2) 전문 요양 시설 거주자의 변종 발병 및 백신 효과 분석: 2021년 6월-7월 애리조나주 마리코파 카운티에 대한 조사Article Published on 2022-08-242022-09-11 Journal: Clinical Infectious Diseases: An Official Publicat [Category] SARS, 변종, [키워드] 95% confidence interval acute respiratory syndrome acute respiratory syndrome coronavirus acute respiratory syndrome coronavirus 2 adjusted affected assistance B.1.617.2 calculated clinical outcomes complex coronavirus coronavirus 2 coronavirus disease Coronavirus disease 2019 Coverage COVID-19 Cox proportional hazard Cox proportional hazards models Delta delta variant demographics Department died dose Effectiveness electronic medical record estimate facility health department highest Hospitalized Immunocompromised inclusion criteria infection control investigation Local local public health male median age Medical conditions Messenger RNA mRNA mRNA vaccine Nursing outbreak Outbreaks outcomes positive Public public health rehabilitation resident respiratory SARS-CoV-2 SARS-CoV-2 test severe acute respiratory syndrome Coronavirus skilled nursing facility symptomatic infection tested unique vaccination vaccination rate Vaccination Status Vaccine white [DOI] 10.1093/cid/ciac240 PMC 바로가기 [Article Type] Article
A panel regression analysis for the COVID-19 epidemic in the United States미국의 COVID-19 전염병에 대한 패널 회귀 분석Article Published on 2022-08-192022-09-11 Journal: PLoS ONE [Category] SARS, 변종, [키워드] addition Analysis analyzed capita Cluster correlated COVID-19 COVID-19 epidemic dose Effect Epidemic event Factor implementation incidence rate Incubation period Linear regression MOST omicron positively correlated promotion regression analysis robust significantly Spread spread of COVID-19 Strains Support the epidemic the United State vaccination Vaccination Status variant weather [DOI] 10.1371/journal.pone.0273344 PMC 바로가기 [Article Type] Article
Risk of covid-19 related deaths for SARS-CoV-2 omicron (B.1.1.529) compared with delta (B.1.617.2): retrospective cohort study델타(B.1.617.2)와 비교한 SARS-CoV-2 오미크론(B.1.1.529)의 코로나19 관련 사망 위험: 후향적 코호트 연구Comparative Study Published on 2022-08-022022-09-11 Journal: The BMJ [Category] Fulltext, SARS, 변종, [키워드] 95% confidence interval adjusted age analysed B.1.1.529 B.1.617.2 Birth cause cohort study Community Comorbidities Comorbidity confounders country death deaths delta variant Deprivation disability England Ethnicity evidence of hazard ratio Hospital admission index Infection investigated main outcome measure National NHS no evidence of number of comorbidities omicron Omicron variant outcome PCR positive positive reduction in Regression model Research retrospective cohort study risk SARS-CoV-2 SARS-CoV-2 variant Severity of infection Sex Support Surveillance Test tested the SARS-CoV-2 trace United Kingdom vaccination Vaccination Status variant [DOI] 10.1136/bmj-2022-070695 PMC 바로가기 [Article Type] Comparative Study
Effectiveness Associated With BNT162b2 Vaccine Against Emergency Department and Urgent Care Encounters for Delta and Omicron SARS-CoV-2 Infection Among Adolescents Aged 12 to 17 Years12~17세 청소년의 Delta 및 Omicron SARS-CoV-2 감염에 대한 응급실 및 긴급 치료에 대한 BNT162b2 백신과 관련된 효과Article Published on 2022-08-012022-09-11 Journal: JAMA Network Open [Category] SARS, 변종, 진단, 치료법, [키워드] 95% CI Acute respiratory infection adjusted analyses Adolescent Against age BNT162b2 booster Care case-control study Chain Reaction children conducted COVID-19 vaccine Delta delta variant Department dose doses Effectiveness Electronic health record Electronic health records Emergency emergency department encounter evaluate Health Health care Health care system help highest IQR median of BNT162b2 omicron Omicron variant Omicron variants outcome outcomes participant Polymerase chain reaction test recommendation registry data respiratory infection SARS-CoV-2 SARS-COV-2 infection tested vaccination Vaccination Status Vaccine variant variants variants of SARS-CoV-2 waned Year [DOI] 10.1001/jamanetworkopen.2022.25162 PMC 바로가기 [Article Type] Article