Results 11 to 20 of about 480,834 (326)
JMIR mHealth and uHealth, 2021 BackgroundDigital contact tracing apps have the potential to augment contact tracing systems and disrupt COVID-19 transmission by rapidly identifying secondary cases prior to the onset of infectiousness and linking them into a system of quarantine ...
O'Connell, James +21 more
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Tracing contacts, finding ourselves [PDF]
Science, 2021 In March 2020, we shut down our Ph.D. experiments and prepared for an indefinite period of working from home. As we threw away our cell cultures and wound down our animal colonies, we imagined the manuscripts we would finally draft, the papers we would read, and the bioinformatic skills we would learn.
Naseer, Nawar, Strelau, Katherine
openaire +2 more sources
Factors Affecting COVID-19 Transmission and Modelling of Close Contact Tracing Strategies
Iranian Journal of Public Health, 2021 Background: Close contact tracing is an essential measure that countries are applying to combat the epidemic of COVID-19. The purpose of contact tracing is to rapidly identify potentially infected individuals and prevent further spread of the disease. In
Shahram Yazdani +3 more
doaj +1 more source
SIGSPATIAL Special, 2020 As pandemic wide spread results in locking down vital facilities, digital contact tracing is deemed as a key for re-opening. However, current efforts in digital contact tracing, running as mobile apps on users' smartphones, fall short in being effective and present two major weaknesses related to accessibility and apparent privacy concern augmentation.
Mokbel, Mohamed F +2 more
openaire +2 more sources
Wellcome Open Research, 2021 Introduction: Contact tracing has the potential to control outbreaks without the need for stringent physical distancing policies, e.g. civil lockdowns. Unlike forward contact tracing, backward contact tracing identifies the source of newly detected cases.
Akira Endo +7 more
doaj +1 more source
PLoS ONE, 2023 The goal of tracing, testing, and quarantining contacts of infected individuals is to contain the spread of infectious diseases, a strategy widely used during the COVID-19 pandemic. However, limited research exists on the effectiveness of contact tracing,
Cécile Kremer +6 more
doaj +1 more source
Wellcome Open Research, 2020 Introduction: Contact tracing has the potential to control outbreaks without the need for stringent physical distancing policies, e.g. civil lockdowns. Unlike forward contact tracing, backward contact tracing identifies the source of newly detected cases.
Akira Endo +7 more
doaj +1 more source
Timeliness of contact tracing among flight passengers during the COVID-19 epidemic in Vietnam
BMC Infectious Diseases, 2021 Background International air travel plays an important role in the global spread of SARS-CoV-2, and tracing of close contacts is an integral part of the public health response to COVID-19.
Thai Quang Pham +17 more
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On the contact tracing for COVID-19: A simulation study
Epidemics, 2023 Background:: Contact tracing is one of the most effective non-pharmaceutical interventions in the COVID-19 pandemic. This study uses a multi-agent model to investigate the impact of four types of contact tracing strategies to prevent the spread of COVID ...
Luděk Berec +11 more
doaj +1 more source
Optimizing the mitigation of epidemic spreading through targeted adoption of contact tracing apps
Physical Review Research, 2022 The ongoing COVID-19 pandemic is the first epidemic in human history in which digital contact tracing has been deployed at a global scale. Tracking and quarantining all the contacts of individuals who test positive for a virus can help slow down an ...
Aleix Bassolas +4 more
doaj +1 more source