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Magnitude, change over time, demographic characteristics and geographic distribution of excess deaths among nursing home residents during the first wave of COVID-19 in France: a nationwide cohort study
Background: the objectives were to assess the excess deaths among Nursing Home (NH) residents during the first wave of the COVID-19 pandemic, to determine their part in the total excess...
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Seroprevalence of anti-SARS-CoV-2 antibodies after the first wave of the COVID-19 pandemic in a vulnerable population in France: a cross-sectional study
OBJECTIVES: We aimed to assess the level of prior SARS-CoV-2 infection in socially deprived neighbourhoods after the first wave of the pandemic, and to identify factors associated with...
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Age, COVID-19-like symptoms and SARS-CoV-2 seropositivity profiles after the first wave of the pandemic in France
BACKGROUND: The interplay between age and symptoms intensity on antibody response to SARS-CoV-2 infection has not been studied in a general population setting. METHODS: We explored the...
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Increasing risk of breakthrough COVID-19 in outbreaks with high attack rates in European long-term care facilities, July to October 2021
We collected data from 10 EU/EEA countries on 240 COVID-19 outbreaks occurring from July-October 2021 in long-term care facilities with high vaccination coverage. Among 17,268 residents,...
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Lockdown as a last resort option in case of COVID-19 epidemic rebound: a modelling study
Background: given its high economic and societal cost, policymakers might be reluctant to implement a large-scale lockdown in case of coronavirus disease (COVID-19) epidemic rebound....
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Benefits and risks associated with different uses of the COVID-19 vaccine Vaxzevria: a modelling study, France, May to September 2021
Thrombosis with thrombocytopenia (TTS) has been identified as a rare adverse event following COVID-19 vaccination with Vaxzevria. We modelled the benefits and risks of Vaxzevria...
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Couverture vaccinale contre la Covid-19 et impact sur la dynamique de l'épidémie
Neuf mois après le lancement de la campagne vaccinale contre la Covid-19 en France, plus de 50 millions de personnes ont été vaccinées. Au 17 octobre 2021, 76% de la population a reçu au...
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Impact de la vaccination sur la dynamique de l'épidémie de la Covid-19 chez les personnes âgées de 75 ans et plus en Nouvelle-Aquitaine, janvier-mars 2021
Introduction - Les personnes âgées, très fortement impactées par l'épidémie d'infections à SARS-CoV-2, ont été ciblées prioritairement par la stratégie vaccinale mise en place depuis le...
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Description des caractéristiques d'une sélection d'établissements d'hébergement pour personnes âgées dépendantes (Ehpad) et des mesures de contrôle mises en place lors de la survenue de clusters de Covid-19 en région Nouvelle-Aquitaine en 2020
En septembre 2020, une augmentation importante du nombre de clusters de Covid-19 en établissements d'hébergement pour personnes âgées dépendantes (Ehpad) a été signalée à l'Agence...
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Characteristics, Management, and Case-Fatality of Patients Hospitalized for Stroke with a Diagnosis of COVID-19 in France
INTRODUCTION: COVID-19 was found to be associated with an increased risk of stroke. This study aimed to compare characteristics, management, and outcomes of hospitalized stroke patients...
