Prevalence of SARS‐CoV‐2 infection among oral health care workers worldwide: A meta‐analysis

FV Bitencourt, EN Lia, P Pauletto… - … Dentistry and Oral …, 2023 - Wiley Online Library
Objectives This systematic review aimed to answer the following question 'What are the
worldwide prevalence of SARS‐CoV‐2 infection and associated factors among oral health …

Post-acute sequelae after severe acute respiratory syndrome coronavirus 2 infection by viral variant and vaccination status: A multicenter cross-sectional study

CR Kahlert, C Strahm, S Güsewell… - Clinical Infectious …, 2023 - academic.oup.com
Background Disentangling the effects of severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) variants and vaccination on the occurrence of post-acute sequelae of SARS …

Risk and symptoms of COVID-19 in health professionals according to baseline immune status and booster vaccination during the Delta and Omicron waves in …

B Babouee Flury, S Güsewell, T Egger, O Leal… - PLoS …, 2022 - journals.plos.org
Background Knowledge about protection conferred by previous Severe Acute Respiratory
Syndrome Coronavirus 2 (SARS-CoV-2) infection and/or vaccination against emerging viral …

Impact of respirator versus surgical masks on SARS-CoV-2 acquisition in healthcare workers: a prospective multicentre cohort

S Haller, S Güsewell, T Egger, G Scanferla… - … Resistance & Infection …, 2022 - Springer
Background There is insufficient evidence regarding the role of respirators in the prevention
of SARS-CoV-2 infection. We analysed the impact of filtering facepiece class 2 (FFP2) …

Risk of SARS-CoV-2 acquisition in health care workers according to cumulative patient exposure and preferred mask type

T Dörr, S Haller, MF Müller, A Friedl… - JAMA Network …, 2022 - jamanetwork.com
Health care workers (HCWs) are at increased risk for acquiring SARS-CoV-2 infection, 1
raising the issue of adequate protective measures. Although scientific evidence regarding …

Symptoms compatible with long coronavirus disease (COVID) in healthcare workers with and without severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) …

C Strahm, M Seneghini, S Güsewell… - Clinical infectious …, 2022 - academic.oup.com
Background The burden of long-term symptoms (ie, long COVID) in patients after mild
COVID-19 is debated. Within a cohort of healthcare workers (HCWs), frequency and risk …

Prevalence of antibodies to SARS-CoV-2 following natural infection and vaccination in Irish hospital healthcare workers: changing epidemiology as the pandemic …

N Allen, M Brady, U Ni Riain, N Conlon… - Frontiers in …, 2022 - frontiersin.org
Background In October 2020 SARS-CoV-2 seroprevalence among hospital healthcare
workers (HCW) of two Irish hospitals was 15 and 4. 1%, respectively. We compare …

Impact of baseline SARS-CoV-2 antibody status on syndromic surveillance and the risk of subsequent COVID-19—a prospective multicenter cohort study

P Kohler, S Güsewell, M Seneghini, T Egger, O Leal… - BMC medicine, 2021 - Springer
Background In a prospective healthcare worker (HCW) cohort, we assessed the risk of
SARS-CoV-2 infection according to baseline serostatus. Methods Baseline serologies were …

In-depth profiling of COVID-19 risk factors and preventive measures in healthcare workers

PR Wratil, NA Schmacke, A Osterman, T Weinberger… - Infection, 2022 - Springer
Purpose To determine risk factors for coronavirus disease 2019 (COVID-19) in healthcare
workers (HCWs), characterize symptoms, and evaluate preventive measures against SARS …

Post-acute sequelae after SARS-CoV-2 infection by viral variant and vaccination status: a multicenter cross-sectional study.

CR Kahlert, C Strahm, S Güsewell, A Cusini… - Clinical infectious …, 2023 - boris.unibe.ch
BACKGROUND Disentangling the effects of SARS-CoV-2 variants and vaccination on the
occurrence of post-acute sequelae of SARS-CoV-2 (PASC) is crucial to estimate and reduce …