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Ana Pastore y Piontti
Researcher at Northeastern University
Publications - 51
Citations - 5978
Ana Pastore y Piontti is an academic researcher from Northeastern University. The author has contributed to research in topics: Population & Medicine. The author has an hindex of 18, co-authored 42 publications receiving 3919 citations. Previous affiliations of Ana Pastore y Piontti include Facultad de Ciencias Exactas y Naturales.
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Journal ArticleDOI
The effect of travel restrictions on the spread of the 2019 novel coronavirus (COVID-19) outbreak.
Matteo Chinazzi,Jessica T. Davis,Marco Ajelli,Corrado Gioannini,Maria Litvinova,Stefano Merler,Ana Pastore y Piontti,Kunpeng Mu,Luca Rossi,Kaiyuan Sun,Cécile Viboud,Xinyue Xiong,Hongjie Yu,M. Elizabeth Halloran,M. Elizabeth Halloran,Ira M. Longini,Alessandro Vespignani,Alessandro Vespignani +17 more
TL;DR: The results suggest that early detection, hand washing, self-isolation, and household quarantine will likely be more effective than travel restrictions at mitigating this pandemic, and sustained 90% travel restrictions to and from mainland China only modestly affect the epidemic trajectory unless combined with a 50% or higher reduction of transmission in the community.
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Modelling the impact of testing, contact tracing and household quarantine on second waves of COVID-19.
Alberto Aleta,David Martin-Corral,Ana Pastore y Piontti,Marco Ajelli,Marco Ajelli,Maria Litvinova,Matteo Chinazzi,Natalie E. Dean,M. Elizabeth Halloran,M. Elizabeth Halloran,Ira M. Longini,Stefano Merler,Alex Pentland,Alessandro Vespignani,Esteban Moro,Esteban Moro,Yamir Moreno +16 more
TL;DR: An agent-based model of SARS-CoV-2 transmission shows that testing, contact tracing and household quarantine could keep new COVID-19 waves under control while allowing the reopening of the economy with minimal social-distancing interventions.
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Assessing the international spreading risk associated with the 2014 west african ebola outbreak.
Marcelo F. C. Gomes,Ana Pastore y Piontti,Luca Rossi,Dennis L. Chao,Ira M. Longini,M. Elizabeth Halloran,Alessandro Vespignani +6 more
TL;DR: A 3-month ensemble forecast is generated that provides quantitative estimates of the local transmission of Ebola virus disease in West Africa and the probability of international spread if the containment measures are not successful at curtailing the outbreak.
Journal ArticleDOI
Spread of Zika virus in the Americas.
Qian Zhang,Kaiyuan Sun,Matteo Chinazzi,Ana Pastore y Piontti,Natalie E. Dean,Diana Patricia Rojas,Stefano Merler,Dina Mistry,Piero Poletti,Luca Rossi,Margaret Bray,M. Elizabeth Halloran,M. Elizabeth Halloran,Ira M. Longini,Alessandro Vespignani +14 more
TL;DR: A data-driven global stochastic epidemic model is used to analyze the spread of the Zika virus (ZIKV) in the Americas and it can be potentially used as a template for the analysis of future mosquito-borne epidemics.
Journal ArticleDOI
Spatiotemporal Spread of the 2014 Outbreak of Ebola Virus Disease in Liberia and the Effectiveness of Non-Pharmaceutical Interventions: A Computational Modelling Analysis
Stefano Merler,Marco Ajelli,Laura Fumanelli,Marcelo F. C. Gomes,Ana Pastore y Piontti,Luca Rossi,Dennis L. Chao,Ira M. Longini,M. Elizabeth Halloran,M. Elizabeth Halloran,Alessandro Vespignani,Alessandro Vespignani +11 more
TL;DR: In this article, the authors developed a model of Ebola virus transmission that integrates detailed geographical and demographic data from Liberia to overcome the limitations of non-spatial approaches in projecting the disease dynamics and assessing non-pharmaceutical control interventions.