Articles with "household transmission" as a keyword



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Household transmission of the Delta COVID-19 variant in Queensland, Australia: a case series

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Published in 2022 at "Epidemiology and Infection"

DOI: 10.1017/s0950268822001546

Abstract: Abstract Household transmission plays a key role in the spread of COVID-19 through populations. In this paper, we report on the transmission of COVID-19 within households in a metropolitan area in Australia, examine the impact… read more here.

Keywords: transmission; covid variant; household transmission; case ... See more keywords
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Cohort-profile: Household transmission of SARS-CoV-2 in a low-resource community in Rio de Janeiro, Brazil

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Published in 2022 at "BMJ Open"

DOI: 10.1136/bmjopen-2022-067212

Abstract: Purpose To better understand the household transmission of SARS-COV-2 in a low-resource community in Rio de Janeiro during the COVID-19 pandemic (2020–2022). Participants This is an open prospective cohort study of children ≤12 years old… read more here.

Keywords: transmission sars; household transmission; cov low; household ... See more keywords
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Household transmission and incidence of positive SARS-CoV-2 RT-PCR in symptomatic healthcare workers, clinical course and outcome: a French hospital experience

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Published in 2020 at "Occupational and Environmental Medicine"

DOI: 10.1136/oemed-2020-106866

Abstract: Objectives Although healthcare workers (HCWs) have been particularly affected by SARS-CoV-2, detailed data remain scarce. In this study, we investigated infection rates, clinical characteristics, occupational exposure and household transmission among all symptomatic HCWs screened by… read more here.

Keywords: household; cov pcr; sars cov; healthcare workers ... See more keywords
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Household Transmission of SARS-CoV-2 in Bhutan

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Published in 2022 at "BioMed Research International"

DOI: 10.1155/2022/5644454

Abstract: Introduction The transmission trend of SARS-CoV-2 is continuously evolving. Understanding the dynamics in different settings is crucial for any effective containment measures. We aimed to study the characteristics of household transmission of SARS-CoV-2 in Bhutanese… read more here.

Keywords: household contacts; transmission; transmission sars; household transmission ... See more keywords
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Recent household transmission of tuberculosis in England, 2010–2012: retrospective national cohort study combining epidemiological and molecular strain typing data

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Published in 2017 at "BMC Medicine"

DOI: 10.1186/s12916-017-0864-y

Abstract: BackgroundWe estimate the proportion of tuberculosis (TB) in England due to recent household transmission, identify factors associated with being a household transmitter, and investigate the impact that identification of a case has on time to… read more here.

Keywords: household; contact tracing; england; transmission ... See more keywords
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Household transmission of seasonal coronavirus infections: Results from the Flu Watch cohort study

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Published in 2020 at "Wellcome Open Research"

DOI: 10.12688/wellcomeopenres.16055.1

Abstract: Background: In the context of the current coronavirus disease 2019 (COVID-19) pandemic, understanding household transmission of seasonal coronaviruses may inform pandemic control. We aimed to investigate what proportion of seasonal coronavirus transmission occurred within households,… read more here.

Keywords: risk; household; transmission; household transmission ... See more keywords
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Settings for non-household transmission of SARS-CoV-2 during the second lockdown in England and Wales – analysis of the Virus Watch household community cohort study

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Published in 2022 at "Wellcome Open Research"

DOI: 10.12688/wellcomeopenres.17981.1

Abstract: Background: “Lockdowns” to control serious respiratory virus pandemics were widely used during the coronavirus disease 2019 (COVID-19) pandemic. However, there is limited information to understand the settings in which most transmission occurs during lockdowns, to… read more here.

Keywords: virus watch; non household; infection; household transmission ... See more keywords
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Household Transmission of SARS-CoV-2 from Humans to Pets, Washington and Idaho, USA

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Published in 2022 at "Emerging Infectious Diseases"

DOI: 10.3201/eid2812.220215

Abstract: SARS-CoV-2 likely emerged from an animal reservoir. However, the frequency of and risk factors for interspecies transmission remain unclear. We conducted a community-based study in Idaho, USA, of pets in households that had >1 confirmed… read more here.

Keywords: idaho usa; transmission sars; household transmission; sars cov ... See more keywords
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Vaccine Effect on Household Transmission of Omicron and Delta SARS-CoV-2 Variants

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Published in 2022 at "Journal of Korean Medical Science"

DOI: 10.3346/jkms.2023.38.e9

Abstract: Background We evaluated the household secondary attack rate (SAR) of the omicron and delta severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants, according to the vaccination status of the index case and household contacts; further,… read more here.

Keywords: index; index cases; household transmission; antibody ... See more keywords
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Widespread Household Transmission of SARS-CoV-2 B.1.1.529 (Omicron) Variant from Children, South Korea, 2022

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Published in 2023 at "Yonsei Medical Journal"

DOI: 10.3349/ymj.2022.0608

Abstract: The role that children play in the transmission of the omicron variant is unclear. Here we report an outbreak that started in young children attending various pediatric facilities, leading to extensive household transmission that affected… read more here.

Keywords: omicron variant; household transmission; widespread household; transmission ... See more keywords