Limited onward transmission potential of reassortment genotypes from chickens co-infected with H9N2 and H7N9 avian influenza virusesResearch Article Published on 2021-11-032023-05-31 Journal: Emerging Microbes & Infections [Category] Fulltext, 조류인플루엔자, [키워드] Co-infection H9N2 poultry Reassortment transmission chain [DOI] 10.1080/22221751.2021.1996209 PMC 바로가기 [Article Type] Research Article
Snowball Sampling Study Design for Serosurveys Early in Disease Outbreaks질병 발생 초기 혈청 처리를위한 눈덩이 샘플링 연구 설계Observational Study Published on 2021-09-082022-09-10 Journal: American journal of epidemiology [Category] 임상, 치료기술, [키워드] Analysis association Asymptomatic asymptomatic infection asymptomatic infections capture Characteristics Contact Contact tracing coronavirus disease Coronavirus disease 2019 COVID-19 design effect disease severity early stage early stages estimation Evidence evidence of Host individuals infected cases Infection infection rate information observational study outbreak pandemic Pandemics parameters Probability proportion question Sample size sampling SARS-CoV-2 serological survey Serological surveys seropositive Seropositivity serosurvey sampling Snowball Spectrum Study design transmission chain [DOI] 10.1093/aje/kwab098 PMC 바로가기 [Article Type] Observational Study
Snowball Sampling Study Design for Serosurveys Early in Disease OutbreaksObservational Study Published on 2021-09-082022-10-27 Journal: American journal of epidemiology [Category] COVID-19, [키워드] Analysis association Asymptomatic asymptomatic infection asymptomatic infections Characteristics Contact Contact tracing coronavirus disease Coronavirus disease 2019 COVID-19 design effect disease severity early stage Evidence Host individuals infected cases Infection infection rate information outbreak pandemic Pandemics parameters Probability proportion question Sample size sampling SARS-CoV-2 serological survey seropositive serosurvey sampling Snowball Study design transmission chain [DOI] 10.1093/aje/kwab098 PMC 바로가기 [Article Type] Observational Study
Snowball Sampling Study Design for Serosurveys Early in Disease OutbreaksObservational Study Published on 2021-09-082022-10-27 Journal: American journal of epidemiology [Category] Coronavirus, COVID-19, SARS, [키워드] Analysis association Asymptomatic asymptomatic infection asymptomatic infections Characteristics Contact Contact tracing coronavirus disease Coronavirus disease 2019 COVID-19 design effect disease severity early stage Evidence Host individuals infected cases Infection infection rate information outbreak pandemic Pandemics parameters Probability proportion question Sample size sampling SARS-CoV-2 serological survey seropositive serosurvey sampling Snowball Study design transmission chain [DOI] 10.1093/aje/kwab098 PMC 바로가기 [Article Type] Observational Study
Epidemiologic Characteristics, Transmission Chain, and Risk Factors of Severe Infection of COVID-19 in Tianjin, a Representative Municipality City of ChinaPublic Health Published on 2020-05-202022-10-31 Journal: Frontiers in Public Health [Category] COVID-19, MERS, SARS, [키워드] 95% CI Analysis chain Characteristics China city Cluster collected confirmed case coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 cases Diagnosis early stage epidemiologic characteristics epidemiological Evidence Factor Gender independent risk factor Infection infections involved Isolation Logistic regression male mechanism median multivariate municipality outbreak Patient Prevent provide reported risk factor Risk factors SARS-CoV-2 Severe COVID-19 Infection Severe infection Symptom symptom onset the epidemic Tianjin Transmission transmission chain Treatment was performed [DOI] 10.3389/fpubh.2020.00198 PMC 바로가기 [Article Type] Public Health
Middle East Respiratory Syndrome Coronavirus “MERS-CoV”: Current Knowledge GapsArticle Published on 2015-04-182023-06-15 Journal: Paediatric respiratory reviews [Category] MERS, [키워드] Dromedary MERS-CoV Middle East respiratory tract infection SARS transmission chain [DOI] 10.1016/j.prrv.2015.04.002 PMC 바로가기 [Article Type] Article